<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0211-6995</journal-id>
<journal-title><![CDATA[Nefrología (Madrid)]]></journal-title>
<abbrev-journal-title><![CDATA[Nefrología (Madr.)]]></abbrev-journal-title>
<issn>0211-6995</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Española de Nefrología]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0211-69952010000300004</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Uso de bifosfonatos en la enfermedad renal crónica]]></article-title>
<article-title xml:lang="en"><![CDATA[Use of bisphosphonates in chronic kidney disease]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Torregrosa]]></surname>
<given-names><![CDATA[José-Vicente]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ramos]]></surname>
<given-names><![CDATA[Ana María]]></given-names>
</name>
<xref ref-type="aff" rid="A02"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Hospital Clinic de Barcelona Servicio de Nefrología y Trasplante Renal ]]></institution>
<addr-line><![CDATA[Barcelona ]]></addr-line>
<country>España</country>
</aff>
<aff id="A02">
<institution><![CDATA[,Fundación Jiménez Díaz Servicio de nefrología e hipertensión ]]></institution>
<addr-line><![CDATA[Madrid ]]></addr-line>
<country>España</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2010</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2010</year>
</pub-date>
<volume>30</volume>
<numero>3</numero>
<fpage>288</fpage>
<lpage>296</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_arttext&amp;pid=S0211-69952010000300004&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_abstract&amp;pid=S0211-69952010000300004&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_pdf&amp;pid=S0211-69952010000300004&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Los bifosfonatos son compuestos sintéticos análogos de los pirofosfatos. Mientras que la biodisponibilidad de una dosis intravenosa es del 100%, la biodisponibilidad oral es del 1 al 5%. Aproximadamente el 50-80% del bifosfonato disponible es captado por el hueso. En pacientes con deterioro de función renal debemos ser cautelosos fundamentalmente porque son eliminados por el riñón (se filtran por el glomérulo y secretan en el túbulo). Su diferente toxicidad renal puede deberse a factores como diferente capacidad de unión a proteínas, distinta vida media en tejido renal, y diferente toxicidad renal acumulada. No obstante, la toxicidad se debe a la administración rápida y a dosis excesivas. En pacientes con filtrado glomerular inferior a 30 ml/min es aconsejable reducir la dosis a la mitad. Con la administración intravenosa es importante mantener el tiempo de infusión y en hemodiálisis, administrar el fármaco durante la sesión. Con el ibandronato, hasta el momento actual, no se ha descrito patología renal y con las formas orales de cualquiera de ellos tampoco. Los bifosfonatos han demostrado eficaces en la prevención de la pérdida ósea postrasplante, en el tratamiento de calcifilaxis y en la prevención de las calcificaciones vasculares. En los pacientes con enfermedad real crónica (ERC) avanzada o sometidos a diálisis, los bifosfonatos estarían indicados, sobre todo, ante la presencia de franca disminución de la masa ósea y la existencia de factores de riesgo de osteoporosis junto con alto remodelado óseo. Se debe sopesar con cuidado su indicación en pacientes en quienes se sospeche la existencia de una enfermedad ósea adinámica, en cuyo caso sería obligada la realización de una biopsia ósea.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Bisphosphonates are synthetic compounds similar to organic pyrophosphates. The bioavailability of intravenous preparations is 100%, whereas the availability of oral therapy ranges from 1 to 5%. About 50% to 80% of free bisphosphonates are incorporated into the bone. Because of their urinary elimination, bisphosphonates must be carefully administered in chronic kidney disease (CKD) patients. In spite of this, bisphosphonates can safely be used at all CKD stages, including dialysis and kidney transplant. Renal toxicity seems different among these compounds, and it is basically due to their protein binding and the average lifespan of renal tissues. In practice, renal toxicity has been associated with infusion speed and excessive dosage. In patients with CKD, it is very relevant to maintain infusion time and in haemodialysis patients we recommend administration during the haemodialysis session. When bisphosphonates are given to 4-5 CKD patients it seems reasonable to reduce the dose to 50%. No renal pathology has been associated to oral administration. The indications of bisphosphonates in CKD include: hypercalcaemia episodes, preventing bone loss after renal transplantation, treating low bone mineral density in all CKD stages including transplantation. They are too a promising therapy for calciphylaxis and to prevent vascular calcifications. When suppressed bone turnover is suspected, bone biopsy is mandatory before bisphosphonates therapy.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Bifosfonatos]]></kwd>
<kwd lng="es"><![CDATA[Enfermedad renal crónica]]></kwd>
<kwd lng="en"><![CDATA[Bisphosphonates]]></kwd>
<kwd lng="en"><![CDATA[Chronic Renal disease]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ <p><a name="top"></a><font face="Verdana" size="2"><b>REVISIÓN CORTA</b></font></p>     <p>&nbsp;</p>     <p><font face="Verdana" size="4"><b>Uso de bifosfonatos en la enfermedad renal crónica</b></font></p>     <p><font face="Verdana" size="4"><b>Use of bisphosphonates in chronic kidney disease</b></font></p>     <p>&nbsp;</p>     <p>&nbsp;</p>     <p><font face="Verdana" size="2"><b>José-Vicente Torregrosa<sup>1</sup>, Ana María Ramos<sup>2</sup></b></font></p>     <p><font face="Verdana" size="2"><sup>1</sup>Servicio de Nefrología y Trasplante Renal. Hospital Clinic Barcelona. Barcelona, Barcelona (España)    <br><sup>2</sup>Servicio de nefrología e hipertensión. Fundación Jiménez Díaz. Madrid, Madrid (España)</font></p>     <p><font face="Verdana" size="2"><a href="#bajo">Dirección para correspondencia</a></font></p>     ]]></body>
<body><![CDATA[<p>&nbsp;</p>     <p>&nbsp;</p> <hr size="1">     <p><font face="Verdana" size="2"><b>RESUMEN</b></font></p>     <p><font face="Verdana" size="2">Los bifosfonatos son compuestos sint&eacute;ticos an&aacute;logos de los pirofosfatos. Mientras que la biodisponibilidad de una dosis intravenosa es del 100%, la biodisponibilidad oral es del 1 al 5%. Aproximadamente el 50-80% del bifosfonato disponible es captado por el hueso.    <br>En pacientes con deterioro de funci&oacute;n renal debemos ser cautelosos fundamentalmente porque son eliminados por el riñón (se filtran por el glom&eacute;rulo y secretan en el t&uacute;bulo). Su diferente toxicidad renal puede deberse a factores como diferente capacidad de uni&oacute;n a prote&iacute;nas, distinta vida media en tejido renal, y diferente toxicidad renal acumulada. No obstante, la toxicidad se debe a la administraci&oacute;n r&aacute;pida y a dosis excesivas. En pacientes con filtrado glomerular inferior a 30 ml/min es aconsejable reducir la dosis a la mitad. Con la administraci&oacute;n intravenosa es importante mantener el tiempo de infusi&oacute;n y en hemodi&aacute;lisis, administrar el fármaco durante la sesión. Con el ibandronato, hasta el momento actual, no se ha descrito patolog&iacute;a renal y con las formas orales de cualquiera de ellos tampoco.    <br>Los bifosfonatos han demostrado eficaces en la prevenci&oacute;n de la p&eacute;rdida &oacute;sea postrasplante, en el tratamiento de calcifilaxis y en la prevenci&oacute;n de las calcificaciones vasculares. En los pacientes con enfermedad real crónica (ERC) avanzada o sometidos a di&aacute;lisis, los bifosfonatos estar&iacute;an indicados, sobre todo, ante la presencia de franca disminuci&oacute;n de la masa &oacute;sea y la existencia de factores de riesgo de osteoporosis junto con alto remodelado &oacute;seo. Se debe sopesar con cuidado su indicaci&oacute;n en pacientes en quienes se sospeche la existencia de una enfermedad &oacute;sea adin&aacute;mica, en cuyo caso sería obligada la realización de una biopsia &oacute;sea.</font></p>     <p><font face="Verdana" size="2"><b>Palabras clave:</b> Bifosfonatos; Enfermedad renal crónica.</font></p> <hr size="1">     <p><font face="Verdana" size="2"><b>ABSTRACT</b></font></p>     <p><font face="Verdana" size="2">Bisphosphonates are synthetic compounds similar to organic pyrophosphates. The bioavailability of intravenous preparations is 100%, whereas the availability of oral therapy ranges from 1 to 5%. About 50% to 80% of free bisphosphonates are incorporated into the bone. Because of their urinary elimination, bisphosphonates must be carefully administered in chronic kidney disease (CKD) patients. In spite of this, bisphosphonates can safely be used at all CKD stages, including dialysis and kidney transplant.    <br>Renal toxicity seems different among these compounds, and it is basically due to their protein binding and the average lifespan of renal tissues. In practice, renal toxicity has been associated with infusion speed and excessive dosage.    ]]></body>
<body><![CDATA[<br>In patients with CKD, it is very relevant to maintain infusion time and in haemodialysis patients we recommend administration during the haemodialysis session.    <br>When bisphosphonates are given to 4-5 CKD patients it seems reasonable to reduce the dose to 50%.    <br>No renal pathology has been associated to oral administration.    <br>The indications of bisphosphonates in CKD include: hypercalcaemia episodes, preventing bone loss after renal transplantation, treating low bone mineral density in all CKD stages including transplantation. They are too a promising therapy for calciphylaxis and to prevent vascular calcifications. When suppressed bone turnover is suspected, bone biopsy is mandatory before bisphosphonates therapy.</font></p>     <p><font face="Verdana" size="2"><b>Key words:</b> Bisphosphonates; Chronic Renal disease.</font></p> <hr size="1">     <p>&nbsp;</p>     <p><font face="Verdana" size="2"><b>Introducci&oacute;n</b></font></p>     <p><font face="Verdana" size="2">Los bifosfonatos son compuestos sint&eacute;ticos an&aacute;logos de los pirofosfatos con efectos f&iacute;sico-qu&iacute;micos similares. Se desarrollaron a mediados del siglo pasado como inhibidores del crecimiento, constat&aacute;ndose posteriormente que tambi&eacute;n disminu&iacute;an la resorci&oacute;n &oacute;sea.</font></p>     <p><font face="Verdana" size="2">Los pirofosfatos, a su vez, son compuestos org&aacute;nicos formados por dos &aacute;cidos fosf&oacute;ricos unidos por esterificaci&oacute;n a una mol&eacute;cula de ox&iacute;geno (estructura P-O-P); se detectan en sangre y orina por ser productos de liberaci&oacute;n de diversas reacciones fisiol&oacute;gicas.</font></p>     <p><font face="Verdana" size="2">Los bifosfonatos se diferencian de los pirofosfatos en que la mol&eacute;cula de ox&iacute;geno se ha sustituido por una de carbono (estructura P-C-P) (<a href="#f1">figura 1</a>), lo que les hace dif&iacute;cilmente degradables y, por otro lado, les confiere una alta afinidad por los cristales de hidroxiapatita. Al carbono central tambi&eacute;n se le unen dos cadenas laterales que son diferentes para cada tipo de bifosfonato y que determinan su potencia, duraci&oacute;n de acci&oacute;n, efectos secundarios y otros par&aacute;metros cl&iacute;nicos u &oacute;seos (<a href="#f1">figura 1</a>). Los bifosfonatos m&aacute;s potentes poseen un grupo hidroxilo en una de sus cadenas laterales que aumenta su capacidad para unirse al calcio.</font></p>     ]]></body>
<body><![CDATA[<p>&nbsp;</p>     <p align="center"><font face="Verdana" size="2"><a name="f1"><img src="/img/revistas/nefrologia/v30n3/revision_figura1.jpg"></a>    <br><b>Figura 1.</b> Estructura molecular de los bifosfonatos.</font></p>     <p>&nbsp;</p>     <p>&nbsp;</p>     <p><font face="Verdana" size="2"><b>Distribuci&oacute;n</b></font></p>     <p><font face="Verdana" size="2">Los bifosfonatos, al no ser biodegradables, son absorbidos, almacenados y excretados por el organismo sin metabolizarse. Mientras que la biodisponibilidad de una dosis intravenosa es del 100%, la biodisponibilidad de una dosis oral es s&oacute;lo del 1 al 5%.</font></p>     <p><font face="Verdana" size="2">La absorci&oacute;n es realizada por difusi&oacute;n pasiva en el est&oacute;mago y en el intestino, y disminuye cuando el fármaco es administrado con las comidas, especialmente con la presencia de calcio, por lo que se recomienda que la administraci&oacute;n del producto sea, al menos, 30 minutos antes del desayuno (aunque tambi&eacute;n se pueden administrar 2-3 horas despu&eacute;s de la comida), y s&oacute;lo con agua.</font></p>     <p><font face="Verdana" size="2">Aproximadamente el 50-80% del bifosfonato disponible es captado por el hueso. El 30-50% restante se excreta en orina sin ser metabolizado. La captaci&oacute;n del bifosfonato por el hueso se incrementa en condiciones de alto remodelado &oacute;seo o de menor excreci&oacute;n renal. La vida media en el plasma es de aproximadamente 1-2 horas, mientras que el bifosfonato suele persistir en el hueso por muchos a&ntilde;os<sup>1</sup>. En el hueso, los bifosfonatos se encuentran unidos con alta afinidad a los cristales de hidroxiapatita de la superficie &oacute;sea, inhibiendo su rotura. Desde aqu&iacute; se absorben r&aacute;pidamente y se dirigen principalmente hacia &aacute;reas de remodelaci&oacute;n activa, actuando como potentes inhibidores de la resorci&oacute;n &oacute;sea. Los bifosfonatos tambi&eacute;n impiden la formaci&oacute;n de cristales de fosfato de calcio e inhiben la apoptosis de osteocitos y osteoblastos.</font></p>     <p><font face="Verdana" size="2">En modelos experimentales, se ha demostrado que inhiben la calcificaci&oacute;n de los tejidos blandos, evitan la calcificaci&oacute;n inducida por la vitamina D en la aorta y las arterias renales y tambi&eacute;n otras formas de calcificaci&oacute;n ect&oacute;pica<sup>1,2</sup>.</font></p>     ]]></body>
<body><![CDATA[<p>&nbsp;</p>     <p><font face="Verdana" size="2"><b>Mecanismo de acci&oacute;n</b></font></p>     <p><font face="Verdana" size="2">Se han propuesto dos mecanismos moleculares b&aacute;sicos responsables de los efectos de estos f&aacute;rmacos sobre la funci&oacute;n osteocl&aacute;stica (<a href="#t1">tabla 1</a>) que permiten su clasificaci&oacute;n:</font></p>     <blockquote> 	    <p><font face="Verdana" size="2">1. Los bifosfonatos que no contienen nitr&oacute;geno (etidronato, clodronato y tiludronato), considerados de primera generaci&oacute;n, se unen a mol&eacute;culas de ATP que, incorporadas en osteoclastos, llegan a ser citot&oacute;xicas para estas c&eacute;lulas, alterando su funci&oacute;n celular y produciendo su apoptosis.</font></p> 	    <p><font face="Verdana" size="2">2. Los bifosfonatos nitrogenados, llamados de segunda y tercera generaci&oacute;n (pamidronato, alendronato, ibandronato, risedronato y zolendronato) son m&aacute;s potentes que los anteriores. Inhiben a la farnesil pirofosfatasa sintasa y otros pasos finales de la v&iacute;a intracelular del mevalonato, cuyo producto final es el colesterol.</font></p> </blockquote>      <p align="center"><font face="Verdana" size="2"><b><a name="t1">Tabla 1</a>.</b> Clasificación de los bifosfonatos según su mecanismo de acción    <br><img src="/img/revistas/nefrologia/v30n3/revision_tabla1.jpg"></font></p>     <p>&nbsp;</p>     <p align="center"><font face="Verdana" size="2"><a name="f2"><img src="/img/revistas/nefrologia/v30n3/revision_figura2.jpg"></a>    ]]></body>
<body><![CDATA[<br><b>Figura 2.</b> Clasificación de los bifosfonatos según su mecanismo de acción.</font></p>     <p>&nbsp;</p>      <p><font face="Verdana" size="2">En funci&oacute;n de los diferentes radicales, los bifosfonatos var&iacute;an en su afinidad mineral, poder de inhibici&oacute;n de la farnesil-pirofosfato sintetasa y capacidad de uni&oacute;n a la hidroxiapatita, lo que condicionar&aacute; su potencia y sus efectos.</font></p>     <p><font face="Verdana" size="2">Si consideramos al etidronato como de potencia 1, el pamidronato tiene una potencia de 100, el alendronato de 1.000, el risedronato de 5.000, el ibandronato de 10.000 y el zolendronato de 20000.</font></p>     <p><font face="Verdana" size="2">Te&oacute;ricamente, a mayor potencia del f&aacute;rmaco, las dosis y frecuencia de administraci&oacute;n deben ser menores, aunque se incrementa el riesgo de acumulación y la probable toxicidad y efectos secundarios.</font></p>     <p>&nbsp;</p>     <p><font face="Verdana" size="2"><b>Biofonato en la Enfermedad Renal Crónica</b></font></p>     <p><font face="Verdana" size="2">En pacientes con deterioro de la funci&oacute;n renal debemos ser cautelosos con la administraci&oacute;n de estos f&aacute;rmacos, fundamentalmente porque los bisfosfonatos, en su eliminaci&oacute;n renal, se filtran libremente por el glom&eacute;rulo y se secretan de forma activa en el t&uacute;bulo. Esto no significa que no puedan estar indicados en estos pacientes<sup>3</sup>.</font></p>     <p><font face="Verdana" size="2">Estudios experimentales realizados en animales han mostrado que altas dosis de bifosfonatos pueden producir disminuci&oacute;n del filtrado glomerular y alteraciones en la histolog&iacute;a renal<sup>4</sup>.</font></p>     <p><font face="Verdana" size="2">No obstante, no todos los bifosfonatos se comportan de igual manera. En animales de experimentaci&oacute;n la administraci&oacute;n de altas dosis de ibandronato (1 mg/Kg) no producen deterioro de la funci&oacute;n renal, mientras que s&iacute; se ha observado un leve deterioro con &aacute;cido zolendr&oacute;nico (1 mg/Kg)<sup>5</sup>.</font></p>     ]]></body>
<body><![CDATA[<p><font face="Verdana" size="2">En estos mismos estudios, la administraci&oacute;n de altas y repetidas dosis de &aacute;cido zolendr&oacute;nico produjo alteraciones en la histolog&iacute;a renal con presencia de degeneraci&oacute;n y atrofia tubular, hallazgos que apenas se evidenciaron con repetidas dosis de ibandronato<sup>5</sup>.</font></p>     <p><font face="Verdana" size="2"><b>Experiencia cl&iacute;nica</b></font></p>     <p><font face="Verdana" size="2">Si se revisan los estudios publicados hasta el momento con bifosfonatos administrados por v&iacute;a intravenosa, se observa un leve deterioro de la funci&oacute;n renal en un 6-10% de todos los pacientes incluidos, excepto en el caso del ibandronato en que el porcentaje es solo del 2-3%<sup>6-10</sup>. Con las formas orales no se han reportado casos de deterioro de la funci&oacute;n renal.</font></p>     <p><font face="Verdana" size="2">En pacientes oncol&oacute;gicos, la administraci&oacute;n intravenosa de altas dosis de bifosfonatos se ha asociado a cierto grado de toxicidad renal. El pamidronato administrado en dosis muy superiores a las recomendadas, ha provocado en algunos casos proteinuria en rango nefr&oacute;tico y glomerulonefritis colapsante<sup>11-14</sup>. Tambi&eacute;n se han publicado cuadros de necrosis tubular aguda con altas dosis de &aacute;cido zolendr&oacute;nico endovenoso<sup>15</sup>. Con el ibandronato intravenoso no se han recogido efectos secundarios<sup>16</sup>.</font></p>     <p><font face="Verdana" size="2">Con la administraci&oacute;n de bifosfonatos orales, si bien se ha comunicado alg&uacute;n caso de afectaci&oacute;n renal, siempre se trataba de pacientes con s&iacute;ndrome nefr&oacute;tico previo y enfermedad renal confirmada en quienes la asociaci&oacute;n del deterioro de funci&oacute;n renal con el bifosfonato no queda del todo bien establecida<sup>17</sup>.</font></p>     <p><font face="Verdana" size="2">Fisiopatol&oacute;gicamente, la diferente toxicidad renal de estos f&aacute;rmacos puede deberse a diferentes factores como:</font></p>     <blockquote> 	    <p><font face="Verdana" size="2">1. Su diferente capacidad de uni&oacute;n a prote&iacute;nas, siendo el ibandronato el que posee el mayor porcentaje (87%).</font></p> 	    <p><font face="Verdana" size="2">2. Su distinta vida media en el tejido renal, que es baja con el ibandronato (24 d&iacute;as) si lo comparamos con el &aacute;cido zolendr&oacute;nico, 150-200 d&iacute;as.</font></p> 	    <p><font face="Verdana" size="2">3. La diferente toxicidad renal acumulada, que tambi&eacute;n es menor en el caso del ibandronato<sup>9</sup>.</font></p> </blockquote>     ]]></body>
<body><![CDATA[<p><font face="Verdana" size="2">Con todo ello, y en general, hay que remarcar que la toxicidad suele ser secundaria a la administraci&oacute;n r&aacute;pida y a dosis excesivas del f&aacute;rmaco.</font></p>     <p><font face="Verdana" size="2"><b>Dosificaci&oacute;n</b></font></p>     <p><font face="Verdana" size="2">No se han realizado ensayos prospectivos en pacientes con deterioro de la funci&oacute;n renal, aunque se ha podido observar que, en general, a las dosis recomendadas, estos f&aacute;rmacos no producen alteraci&oacute;n de la funci&oacute;n renal. No es necesario ajustar la dosis en los pacientes con insuficiencia renal leve o moderada (Cl<sub>cr </sub> igual o superior a 30 ml/min), aunque puede verse aumentado el riesgo de toxicidad renal en pacientes de edad avanzada, o que simult&aacute;neamente reciben otros  fármacos nefrot&oacute;xicas<sup>18-20</sup>.</font></p>     <p><font face="Verdana" size="2">En pacientes con aclaramientos inferiores a 30 ml/min se produce una menor eliminaci&oacute;n, siendo la concentraci&oacute;n aproximadamente dos veces mayor que en pacientes con funci&oacute;n renal normal; por ello, es aconsejable la reducci&oacute;n de la dosis a la mitad<sup>15-21</sup>.</font></p>     <p><font face="Verdana" size="2">Curiosamente, en algunos pacientes con mieloma m&uacute;ltiple, se ha observado una mejor&iacute;a no sólo de la calcemia sino tambi&eacute;n de la funci&oacute;n renal con la administraci&oacute;n de ibandronato<sup>22</sup>.</font></p>     <p><font face="Verdana" size="2"><b>Tiempo de infusi&oacute;n</b></font></p>     <p><font face="Verdana" size="2">Aunque un trabajo reciente con ibandronato no se objetivaron diferencias al comparar un per&iacute;odo de infusi&oacute;n de 60 minutos frente a un per&iacute;odo de 15 min<sup>23</sup>, en general, la velocidad de infusi&oacute;n puede tambi&eacute;n condicionar la toxicidad renal, observ&aacute;ndose menor toxicidad cuando la infusi&oacute;n se realiza m&aacute;s lentamente<sup>24,25</sup>.</font></p>     <p><font face="Verdana" size="2"><b>Eliminaci&oacute;n en la enfermedad renal crónica</b></font></p>     <p><font face="Verdana" size="2">La eliminaci&oacute;n renal de los bifosfonatos guarda una relaci&oacute;n lineal con el aclaramiento de creatinina.</font></p>     <p><font face="Verdana" size="2">En pacientes con funci&oacute;n renal normal, los bifosfonatos se eliminan r&aacute;pidamente del plasma antes de las primeras  2 horas posteriores a su administraci&oacute;n, siendo la excreci&oacute;n renal la principal ruta de eliminaci&oacute;n y el hueso, el tejido que lo retiene. La captaci&oacute;n por el esqueleto es del 47-82% y depende del remodelado &oacute;seo. As&iacute;, a mayor remodelado, mayor captaci&oacute;n.</font></p>     ]]></body>
<body><![CDATA[<p><font face="Verdana" size="2">En pacientes en hemodi&aacute;lisis la eliminaci&oacute;n de los distintos tipos de bifosfonatos es similar. No se han encontrado diferencias entre el aclaramiento de estas sustancias en hemodi&aacute;lisis respecto a la poblaci&oacute;n con funci&oacute;n renal normal<sup>26-30</sup>. Si a esto unimos que la duraci&oacute;n de las sesiones es equivalente al per&iacute;odo de eliminaci&oacute;n del bifosfonato en pacientes con funci&oacute;n renal normal, creemos conveniente administrar estos f&aacute;rmacos durante las primeras horas de di&aacute;lisis.</font></p>     <p><font face="Verdana" size="2">En relaci&oacute;n a la di&aacute;lisis peritoneal, no existe apenas informaci&oacute;n, salvo un trabajo con clodronato, en el que no se encontraban diferencias en la actuaci&oacute;n del f&aacute;rmaco respecto a los pacientes en hemodi&aacute;lisis<sup>31</sup>.</font></p>     <p>&nbsp;</p>     <p><font face="Verdana" size="2"><b>Indicaciones en pacientes con enfermedad renal crónica</b></font></p>     <p><font face="Verdana" size="2">La forma de administraci&oacute;n y dosificaci&oacute;n var&iacute;a entre los distintos tipos de bifosfonatos (<a href="#t2">tabla 2</a>).</font></p>     <p>&nbsp;</p>     <p align="center"><font face="Verdana" size="2"><b><a name="t2">Tabla 2</a>.</b> Bifosfonatos comercializados en nuestro país, tipo de presentación y nombre comercial    <br><img src="/img/revistas/nefrologia/v30n3/revision_tabla2.jpg"></font></p>     <p>&nbsp;</p>     <p><font face="Verdana" size="2">Las posibles indicaciones de los bifosfonatos, tanto en administraci&oacute;n oral como intravenosa en pacientes con ERC son las siguientes (<a href="#t3">tabla 3</a>):</font></p>     ]]></body>
<body><![CDATA[<p>&nbsp;</p>     <p align="center"><font face="Verdana" size="2"><b><a name="t3">Tabla 3</a>.</b> Posibles indicaciones de los bifosfonatos en nefrología    <br><img src="/img/revistas/nefrologia/v30n3/revision_tabla3.jpg"></font></p>     <p>&nbsp;</p>     <p><font face="Verdana" size="2"><b>Prevenci&oacute;n y tratamiento de la p&eacute;rdida de masa &oacute;sea post trasplante renal</b></font></p>     <p><font face="Verdana" size="2">Los bifosfonatos se han demostrado ser eficaces en la prevenci&oacute;n de la p&eacute;rdida &oacute;sea posterior al trasplante. El pamidronato i.v. (60 mg el d&iacute;a 0, y 30 mg/mes desde el mes uno al sexto), el ibandronato i.v. (1 mg el d&iacute;a 0 y 2 mg los meses 3, 6 y 9), o el risedronato oral (35 mg/semana) previene la p&eacute;rdida de densidad mineral &oacute;sea (DMO) en las diferentes regiones esquel&eacute;ticas en los primeros 2 a&ntilde;os posteriores al trasplante<sup>32,33</sup>. No obstante, no est&aacute; justificado el uso indiscriminado de bifosfonatos después del trasplante. Parece recomendado su empleo en pacientes con osteoporosis y/&oacute; factores de riesgo de presentarla, como son: diab&eacute;ticos tipo 1, hombres con edad superior a 65 años y mujeres con más de 45 a&ntilde;os, fracturas &oacute;seas de estr&eacute;s preexistentes e inmunosupresi&oacute;n con esteroides a altas dosis.</font></p>     <p><font face="Verdana" size="2"><b>Tratamiento de la disminuci&oacute;n de masa &oacute;sea en enfermedad renal crónica estadios 3-5 y di&aacute;lisis</b></font></p>     <p><font face="Verdana" size="2">Existen pocos datos en este tipo de pacientes, lo cual es parad&oacute;jico, si consideramos que los pacientes con ERC presentan un mayor riesgo de fracturas que la poblaci&oacute;n general.</font></p>     <p><font face="Verdana" size="2">Estudios realizados en poblaci&oacute;n con pacientes que presentan deterioro de la funci&oacute;n renal han demostrado una mejor&iacute;a de la DMO y una disminuci&oacute;n del riesgo de fracturas, independientemente de la funci&oacute;n renal<sup>34</sup>. As&iacute;mismo, en los pocos estudios publicados de pacientes en di&aacute;lisis tambi&eacute;n se ha observado una mejor&iacute;a de la DMO, sobre todo cuando los pacientes presentaban unos valores de hormona paratiroidea (PTH) elevados<sup>35-38</sup>.</font></p>     <p><font face="Verdana" size="2">Se desconoce si la acumulación en el hueso se incrementa con el deterioro de la función renal. Habría que considerar que, en estos pacientes, la acumulación podr&iacute;a provocar una disminuci&oacute;n del remodelado &oacute;seo con dificultad en la reparaci&oacute;n de microfracturas y deterioro de la calidad ósea. Por otro lado, también es cierto que en situaciones de bajo remodelado la&nbsp; acumulación de bifosfonatos es menor.</font></p>     ]]></body>
<body><![CDATA[<p><font face="Verdana" size="2">Resumiendo, en los pacientes con ERC avanzada &oacute; en di&aacute;lisis, los bifosfonatos estar&iacute;an indicados, sobre todo, ante la presencia de franca disminuci&oacute;n de la masa &oacute;sea (z-score &lt; 2,5) y con la existencia de factores de riesgo de osteoporosis (fracturas &oacute;seas previas, diabetes tipo 1, hombres mayores de 65 y mujeres de 45 a&ntilde;os), junto con un alto remodelado &oacute;seo (PTH &gt; 450 pg/ml). En situaciones con PTH inferior a 100, indicativas de probable bajo remodelado, y aunque hasta la fecha se ha desaconsejado de forma taxativa el uso de bifosfonatos, parecer&iacute;a adecuado individualizar la situaci&oacute;n. Se debe considerar y, en este caso, valorar la posibilidad de realizaci&oacute;n de biopsia &oacute;sea y tratamiento con hormona paratiroidea. En las situaciones con PTH entre 100  y 450 se debe tambi&eacute;n considerar cada caso de forma particular, aunque se puede ser m&aacute;s laxo.</font></p>     <p><font face="Verdana" size="2"><b>Tratamiento de la calcifilaxis</b></font></p>     <p><font face="Verdana" size="2">Algunos estudios han mostrado que los bifosfonatos podr&iacute;an tener un efecto beneficioso en el tratamiento de la calcifilaxis.</font></p>     <p><font face="Verdana" size="2">La inhibici&oacute;n de la resorci&oacute;n &oacute;sea que provocan los bifosfonatos podr&iacute;a disminuir la concentraci&oacute;n de calcio en sangre, as&iacute; como reducir la tendencia de los n&uacute;cleos minerales para formarse y crecer en las paredes arteriales. Por otro lado, los bifosfonatos podr&iacute;an inhibir la secreci&oacute;n de citoquinas proinflamatorias a nivel de la pared vascular y, con ello, mejorar el cuadro<sup>39</sup>.</font></p>     <p><font face="Verdana" size="2">Se han empleado tanto bifosfonatos de administraci&oacute;n intravenosa (pamidronato) como de administraci&oacute;n oral (alendronato o risedronato) con resultados similares<sup>40-42</sup>.</font></p>     <p><font face="Verdana" size="2">En nuestra experiencia, se ha conseguido la resoluci&oacute;n de 7 casos de calcifilaxis, cinco de ellos en pacientes en di&aacute;lisis y dos con trasplante renal funcionante, con la administraci&oacute;n durante 6 meses de alendronato en un caso, risedronato en otros tres e ibandronato en los &uacute;ltimos dos casos.</font></p>     <p><font face="Verdana" size="2"><b>Tratamiento de la hipercalcemia</b></font></p>     <p><font face="Verdana" size="2">En los pacientes con ERC, podemos encontrar situaciones de hipercalcemia cuando se utilizan altas dosis de sales de calcio como captores del f&oacute;sforo, con altas dosis de vitamina D, hipercalcemia maligna, mieloma m&uacute;ltiple y alg&uacute;n caso de hiperparatiroidismo primario. La administraci&oacute;n de bifosfonatos intravenosos pueden ser útil como complemento a las otras estrategias.</font></p>     <p><font face="Verdana" size="2">El pamidronato es el bifosfonato con el cual se acumula una mayor experiencia en el tratamiento de la hipercalcemia, aunque tambi&eacute;n existen experiencias con zolendronato e ibandronato<sup>43</sup>.</font></p>     <p><font face="Verdana" size="2">Se deben administrar por períodos muy breves para evitar la hipocalcemia a medio plazo. En nuestra experiencia, y por su margen de seguridad, recomendamos ibandronato 6 mg/i.v. como primera opci&oacute;n.</font></p>     ]]></body>
<body><![CDATA[<p><font face="Verdana" size="2"><b>Prevenci&oacute;n y tratamiento de la calcificaci&oacute;n vascular</b></font></p>     <p><font face="Verdana" size="2">El mecanismo por el cual los bifosfonatos inhiben la calcificaci&oacute;n vascular no est&aacute; dilucidado. Los diferentes mecanismos propuestos son: <i>a)</i> inhibición de la resorción ósea que conlleva una disminución de salida de calcio y fósforo desde el hueso limitando su disponibilidad para depositarse en el árbol vascular; <i>b)</i> modulaci&oacute;n de la actividad del cotransportador NaP de las células musculares lisas; <i>c)</i> efecto directo sobre la pared vascular previniendo la formaci&oacute;n de cristales de hidroxiapatita; y <i>d)</i> efecto positivo sobre el eje osteoprotegerina/RANK-L<sup>44</sup>.</font></p>     <p><font face="Verdana" size="2">Los pacientes en di&aacute;lisis presentan valores s&eacute;ricos bajos de pirofosfato, que es uno de los posibles mecanismos que contribuyen al mayor &iacute;ndice de calcificaciones vasculares. La administraci&oacute;n de bifosfonatos podria restablecer los valores de pirofosfato<sup>45</sup>.</font></p>     <p><font face="Verdana" size="2">Existen muy pocos estudios en pacientes en di&aacute;lisis y todos con un n&uacute;mero reducido de pacientes. En la mayor&iacute;a, los bifosfonatos a dosis bajas parecen tener efectos beneficiosos sobre las calcificaciones vasculares, y se ha demostrado una mejor&iacute;a en las calcificaciones coronarias &oacute; a&oacute;rticas<sup>46-50</sup>.</font></p>     <p><font face="Verdana" size="2">No deja de ser una alternativa muy prometedora que necesita de estudios prospectivos m&aacute;s amplios para su validaci&oacute;n.</font></p>     <p><font face="Verdana" size="2"><b>Osteonecrosis de mandibula</b></font></p>     <p><font face="Verdana" size="2">Merece una menci&oacute;n especial, si bien su incidencia es muy baja. Es excepcional que se presente con los bifosfonatos orales. Los factores de riesgo favorecedores incluyen la administraci&oacute;n de bifosfonatos endovenosos durante largos períodos de tiempo, altas dosis de esteroides, abuso de alcohol y/ó tabaco y sobre todo factores locales como enfermedad periodontal, extracci&oacute;n dental y cirug&iacute;a m&aacute;xilo-facial<sup>51-53</sup>.</font></p>     <p><font face="Verdana" size="2">Es importante la prevenci&oacute;n en pacientes con ERC, aunque hasta la fecha no se ha reportado ning&uacute;n caso.</font></p>     <p><font face="Verdana" size="2">Se han desarrollado unas directrices b&aacute;sicas para el manejo de esta complicaci&oacute;n en pacientes en tratamiento con bifosfonatos<sup>54</sup>:</font></p>     <blockquote> 	    ]]></body>
<body><![CDATA[<p><font face="Verdana" size="2">1. Antes de iniciar tratamiento con bifosfonatos, se deben extraer las piezas dentales con mal pron&oacute;stico y realizar todos los procedimientos dentales quir&uacute;rgicos.</font></p> 	    <p><font face="Verdana" size="2">2. Como medida preventiva, durante el tratamiento con bifosfonatos y en el caso de cirug&iacute;a dental, administrar antibi&oacute;tico antes y después de la intervención durante 10 d&iacute;as.</font></p> 	    <p><font face="Verdana" size="2">3. Es fundamental, en todos los casos, mantener una buena higiene bucal.</font></p> </blockquote>     <p>&nbsp;</p>     <p><font face="Verdana" size="2"><b>Referencias bibliográficas</b></font></p>     <!-- ref --><p><font face="Verdana" size="2">1. Roelofs AJ, Thompson K, Gordon S, Rogers MJ. Molecular mechanisms of action of bisphosphonates: current status. Clin Cancer Res 2006; 12:6222-30.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179674&pid=S0211-6995201000030000400001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">2. Russell RGG, Watts NB, Ebetino FH, Rogers MJ. Mechanisms of action of bisphosphonates: similarities and differences and their potential influence on clinical efficacy. Osteoporosis Int 2008; 19:733-59.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179675&pid=S0211-6995201000030000400002&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">3. Courtney AE, Maxwell AP. Chronic kidney disease and bisphosphonate treatment: are prescribing guidelines unnecessarily restrictive? Postgrad Med J 2009; 85:327-30.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179676&pid=S0211-6995201000030000400003&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">4. L&uuml;he A, K&uuml;nkele KP, Haiker M, Schad K, Zihlmann C, Bauss F, Suter L, Pfister T. Preclinical evidence for nitrogen-containing bisphosphonate inhibition of farnesyl diphosphate synthase in the kidney: implications for renal safety. Toxicology 2008; 22:899-909.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179677&pid=S0211-6995201000030000400004&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">5. Pfister T, Atzpodien E, Bauss F. The renal effects of minimally nephrotoxic doses of ibandronate and zoledronate following single and intermittent intravenous administration. Toxicology 2003; 191:159-67.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179678&pid=S0211-6995201000030000400005&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">6. Perazella MA, Markowitz GS. Bisphosphonate nephrotoxicity. Kidney International 2008; 74:1385-93.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179679&pid=S0211-6995201000030000400006&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">7. Bergner R, Diel IJ, Henrich d, Hoffman M, Uppenkamp M. Differences in nephrotoxicity of intravenous bisphosphonates for the treatment of malignancy-related bone disease. Onkologie 2006; 29:534-40.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179680&pid=S0211-6995201000030000400007&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">8. Hern&aacute;ndez MV, Peris P, Monegal A, Reyes R, Muxi A, Gifre L, Guabañens N. Effects of intravenous pamidronate on renal function, bone mineral metabolism and bone mass in patients with severe osteoporosis. Am J Med Sci 2010; 339:225-9.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179681&pid=S0211-6995201000030000400008&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">9. Bonen S, Sellmeyer DE, Lippuner K, Orlov-Morozov A, Abrams K, Mesenbrink P, et al. Renal safety of annual zoledronic acid infusions in osteoporotic postmenopausal women. Kidney Int 2008; 74:641-8.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179682&pid=S0211-6995201000030000400009&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">10. Diel IJ, Weide R, Köppler H, Neary M, Duh MS. Risk of renal impairment after treatment with ibandronate versus zoledronic acid: a retrospective medical records review. Support Care Cancer 2009; 17:719-25.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179683&pid=S0211-6995201000030000400010&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">11. Body JJ, Pfister T, Bausss F. Preclinical perspectives on biphosphonate renal safety. The oncologist 2005; 10:3-7.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179684&pid=S0211-6995201000030000400011&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">12. Barri YM, Munshi NC, Sukumalchantra S, Abulezz SR, Bonsib SM, Wallach J, Walker PD. Podocyte injury associated glomerulopathies induced by pamidronate. Kidney Int 2004; 65:634-41.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179685&pid=S0211-6995201000030000400012&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">13. Shreedhara M, Fenves AZ, Benavides D, Stone MJ. Reversibility of pamidronate-associated glomeruloesclerosis. Proc Bayl Univ Med Cent 2007; 20:249-53.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179686&pid=S0211-6995201000030000400013&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">14. Nagahama M, Sica DA. Pamidronate-induced kidney injury in a patient with metastatic breast cancer. Am J Med Sci 2009; 338:225-28.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179687&pid=S0211-6995201000030000400014&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">15. Markowitz GS, Fine PL, Stack JI, Kunis CL, Radhakrishnan J, Palecki W, et al. Toxic acute tubular necrosis following treatment with zoledronate. Kidney Int 2003; 64:281-89.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179688&pid=S0211-6995201000030000400015&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">16. Bergner R, Henrich DM, Hoffmann M, Honocker A, Mikus G, Nauth B, et al. Renal safety and pharmacokinetics of ibandronate in multiple myeloma patients with or without impaired renal function. J Clin Pharmacol 2007; 47:942-50</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179689&pid=S0211-6995201000030000400016&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">17. Miura N, Mizuno N, Aoyama R, Kitagawa W, Yamada H, Nishikawa K, et al. Massive proteinuria and acute renal failure after oral bisphosphonate (alendronate) administration in a patient with focal segmental glomerulosclerosis. Clin Exp Nephrol 2009; 13:85-8.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179690&pid=S0211-6995201000030000400017&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">18. Ersoy FF. Osteoporosis in the elderly with chronic kidney disease. Int Urol Nephrol 2007; 39:321-31.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179691&pid=S0211-6995201000030000400018&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">19. Miller PD, Roux C, Boonen S, Barton IP, Dunlap LE, Burgio DE. Safety and efficacy of risedronate in patients with age-related reduced renal function as estimated by the Cockcroft and Gault method: a pooled analysis of nine clinical trials. J Bone Miner Res 2005; 20:2105-15.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179692&pid=S0211-6995201000030000400019&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">20. Jamal SA, Bauer DC, Ensrud KE, Cauley JA, Hochberg M, Ishani A, et al. Alendronate treatment in women with normal to severely impaired renal function: an analysis of the fracture intervention trial. J Bone Miner Res 2007; 22:503-8.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179693&pid=S0211-6995201000030000400020&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">21. Jacksob GH. Renal safety of Ibandronate. The Oncologist 2005; 10:14-8.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179694&pid=S0211-6995201000030000400021&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">22. Henrich D, Hoffman M, Uppenkamp M, Bergner R. Ibandronate for the treatment of hypercalcemia or nephrocalcinosis in patients with multiple myeloma and acute renal failure: case reports. Acta Haematol 2006; 116:165-72.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179695&pid=S0211-6995201000030000400022&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">23. von Moos R, Caspar CB, Thürlimann B, Angst R, Inauen R, Greil R, et al. Renal safety profiles of ibandronate 6 mg infused over 15 and 60 min: a randomized, open-label study. Ann Oncol 2008; 19:1266-70.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179696&pid=S0211-6995201000030000400023&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">24. Chantzichristos D, Andr&eacute;asson B, Johansson P. Safe and tolerable one-hour pamidronate infusion for multiple myeloma patients. Therapeutics and Clinical Risk Management 2008; 4:1371-4.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179697&pid=S0211-6995201000030000400024&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">25. Sierra F, Rom&aacute;n A, Barreda C, Mole&oacute;n M, Pastor J, Navas A. Influencia del tiempo de perfusi&oacute;n de pamidronato sobre la funci&oacute;n renal en pacientes con mieloma m&uacute;ltiple. Farm Hosp 2010; 34:23-6.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179698&pid=S0211-6995201000030000400025&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">26. Buttazzoni M, Rosa Diez GJ, Jager V, Crucelegui MS, Algranati SL, Plantalech L. Elimination and clearance of pamidronate by haemodialysis. Nephrology 2006; 11:197-200.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179699&pid=S0211-6995201000030000400026&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">27. Ala-Houhala I, Saha H, Liukko-Sipi S, Ylitalo P, Pasternack A. Pharmacokinetics of clodronate in haemodialysis patients. Nephrol Dial Transplant 1999; 14: 699-705.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179700&pid=S0211-6995201000030000400027&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">28. Beigel AE, Rienhoff E, Olbricht CJ. Removal of clodronate by haemodialysis in end-stage renal disease patients. Nephrol Dial Transplant 1995; 10: 2266-8.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179701&pid=S0211-6995201000030000400028&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">29. Bergner R, Dill K, Boerner D, Uppenkamp M. Elimination of intravenously administered ibandronate in patients on haemodialysis: A monocentre open study. Nephrol Dial Transplant 2002; 17: 1281-5.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179702&pid=S0211-6995201000030000400029&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">30. Henrich DM, Hoffman M, Uppenkamp M, Bergner R. Tolerability on dose escalation of ibandronate in patients with multiple myeloma and end-stage renal disease: a case series. Onkologie 2009; 32:482-6.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179703&pid=S0211-6995201000030000400030&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">31. Saha H et al. Skeletal deposition of clodronate is related to parathyroid function and bone turnover in dialysis patients. Clin Nephrol 2002; 58:47-53.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179704&pid=S0211-6995201000030000400031&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">32. Torregrosa JV, Fuster D, Monegal A, Gentil MA, Bravo J, Guirado L, Mux&iacute; A, Cubero J. Efficacy of low doses of pamidronate in osteopenic patients administered in the early post-renal transplant. Osteoporos Int 2010. En prensa.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179705&pid=S0211-6995201000030000400032&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">33. Torregrosa JV, Fuster D, Gentil MA, Marcen R, Guirado L, Zarraga S, et al. Open-label trial: effect of weekly risedronate inmediately after transplantation in kidney recipients. Transplantation 2010. En prensa.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179706&pid=S0211-6995201000030000400033&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">34. Ste-Marie LG, Sod E, Johnson T, Chines A. Five years of treatment with risedronate an its effects on bone safety in women with postmenopausal osteoporosis. Calcif Tissue Int 2004; 75:469-76.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179707&pid=S0211-6995201000030000400034&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">35. Bergner R, Henrich D, Hoffmann M, Schmidt-Gayk H, Lenz T, Upperkamp M. Treatment of reduced bone density with ibandronate in dialysis patients. J Nephrol 2008; 21:510-5.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179708&pid=S0211-6995201000030000400035&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">36. Miller PD. Is there a role for bisphosphonates in chronic kidney disease? Semin Dial 2007; 20:186-90.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179709&pid=S0211-6995201000030000400036&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">37. Torregrosa JV, Moreno A, Mas M, Ybarra J, Fuster D. Usefulness of pamidronate in severe secondary hyperparathyroidism in patients undergoing hemodialysis. Kidney Int 2003; 85:88-90.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179710&pid=S0211-6995201000030000400037&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">38. Wetmore JB, Benet LZ, Kleinstuck D, Frassetto L. Effects of short-term alendronate on bone mineral density in haemodialysis patients. Nephrology 2005; 10:393-9.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179711&pid=S0211-6995201000030000400038&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">39. Price PA. Omid N, Than TN, Williamson MK. The aminobisphosphonate ibandronate prevents calciphylaxis in the rat at doses that inhibit bone resoption. Calcif Tissue Int 2002; 71:356-63.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179712&pid=S0211-6995201000030000400039&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">40. Monney P, Nguyen QV, Perroud H, Descombres E. Rapid improvement of calciphylaxis after intravenous pamidronate therapy in a patient with chronic renal failure. Nephrol Dial Transplant 2004; 19:2130-2.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179713&pid=S0211-6995201000030000400040&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">41. Shiraishi N, Kitamura K, Miyoshi T, Adachi M, Kohda Y, Nonoguchi H, et al. Succesful treatment of a patients with severe calcifil uremic arteriolopathy (calciphylaxis) by etidronate disodium. Am J Kidney Dis 2006; 48:151-4.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179714&pid=S0211-6995201000030000400041&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">42. Schliep S, Schuler G, Kiesewetter F. Sucessful treatment of calciphylaxis with pamidronate. Eur J Dermatol 2008; 18:554-6.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179715&pid=S0211-6995201000030000400042&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">43. Czosnowski LM, Hudson JQ, Canada RB. Hypercalcemia associated with tertiary hyperparathyroidism managed conservatively with pamidronate in a hemodialysis patient. Am J Med Sci 2009; 337:300-1.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179716&pid=S0211-6995201000030000400043&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">44. Fiore CE, Pennisi P, Pulvirenti I, Francucci CM. Bisphosphonates and atherosclerosis. J Endocrinol Invest 2009; 32:38-43.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179717&pid=S0211-6995201000030000400044&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">45. Lomashvili KA, Khawandi W, O'Neil WC. Reduced plasma pyrophosphate levels in hemodialysis patients. J Am Soc Nephrol 2005; 16:2495-500.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179718&pid=S0211-6995201000030000400045&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">46. Hill JA, Goldin JG, Gjerston D, Emerick AM, Greaser LD, Yoon HC, et al. Progression of coronary artery calcification in patients taking alendronate for osteoporosis. Acad Radiol 2002; 9:1148-52.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179719&pid=S0211-6995201000030000400046&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">47. Tanko LB, Qin G, Alexandersen P, Bagger YZ, Christiansen C. Effective doses of ibandronate do not influence the 3-year progression of aortic calcification in elderly osteoporotic women. Osteoporosis Int 2005; 16:184-90.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179720&pid=S0211-6995201000030000400047&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">48. Nitta K, Akiba T, Suzuki K, Uchida K, Watanabe R, Majima K, et al. Effects of cyclic intermittent etidronate therapy on coronary artery calcification in patients receiving long-term hemodialysis. Am J Kidney Dis 2004; 44:680-8.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179721&pid=S0211-6995201000030000400048&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">49. Hashiba H, Aizawa S, Tamura K, Kogo H. Inhibition of the progression of aortic calcification by etidronate treatment in hemodialysis patients: long-term effects. Ther Apher Dial 2006; 10:59-64.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179722&pid=S0211-6995201000030000400049&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">50. Ariyoshi T, Eishi K, Sakamoto I, Matsukuma S, Odate T. Effect ofetidronic acid on arterial calcification in dialysis patients. Clin Drug Investig 2006; 26:215-22.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179723&pid=S0211-6995201000030000400050&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">51. Sung EC, Chan SM, Sakurai K, Chung E. Osteonecrosis of the maxilla as a complication to chemotherapy: a case report. Spec Care Dentist 2002; 22:142-6.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179724&pid=S0211-6995201000030000400051&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">52. Merigo E, Manfredi M, Meleti M, Guidotti R, et al. Bone necrosis of the jaws associated with bisphosphonate treatment: a report of twenty-nine cases. Acta Biomed 2006; 77:109-17.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179725&pid=S0211-6995201000030000400052&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">53. Migliorati CA, Schubert MM, Peterson DE, Seneda LM et al. Bisphosphonate-associated osteonecrosis of mandibular and maxillary bone. Cancer 2005; 104:83-93.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179726&pid=S0211-6995201000030000400053&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p><font face="Verdana" size="2">54. Khosla S et al. Bisphosphonate associated osteonecrosis of the jaw: Report of a task force of the American Society for Bone and Mineral Research. J Bone Miner Res 2007; 22:1479-91.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=3179727&pid=S0211-6995201000030000400054&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><p>&nbsp;</p>     ]]></body>
<body><![CDATA[<p>&nbsp;</p>     <p><a href="#top"><img border="0" src="/img/revistas/nefrologia/v30n3/seta.gif" width="15" height="17"></a><font face="Verdana" size="2"><b><a name="bajo"></a>Dirección para correspondencia:</b>    <br>José-Vicente Torregrosa,    <br>Servicio de Nefrología y Trasplante Renal,    <br>Hospital Clinic Barcelona,    <br>Villarroel, 170, 08036, Barcelona, España,    <br>E-mail: <a href="mailto:vtorre@clinic.ub.es">vtorre@clinic.ub.es</a></font></p>      ]]></body><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Roelofs]]></surname>
<given-names><![CDATA[AJ]]></given-names>
</name>
<name>
<surname><![CDATA[Thompson]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Gordon]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Rogers]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Molecular mechanisms of action of bisphosphonates: current status]]></article-title>
<source><![CDATA[Clin Cancer Res]]></source>
<year>2006</year>
<volume>12</volume>
<page-range>6222-30</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Russell]]></surname>
<given-names><![CDATA[RGG]]></given-names>
</name>
<name>
<surname><![CDATA[Watts]]></surname>
<given-names><![CDATA[NB]]></given-names>
</name>
<name>
<surname><![CDATA[Ebetino]]></surname>
<given-names><![CDATA[FH]]></given-names>
</name>
<name>
<surname><![CDATA[Rogers]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Mechanisms of action of bisphosphonates: similarities and differences and their potential influence on clinical efficacy]]></article-title>
<source><![CDATA[Osteoporosis Int]]></source>
<year>2008</year>
<volume>19</volume>
<page-range>733-59</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Courtney]]></surname>
<given-names><![CDATA[AE]]></given-names>
</name>
<name>
<surname><![CDATA[Maxwell]]></surname>
<given-names><![CDATA[AP]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Chronic kidney disease and bisphosphonate treatment: are prescribing guidelines unnecessarily restrictive?]]></article-title>
<source><![CDATA[Postgrad Med J]]></source>
<year>2009</year>
<volume>85</volume>
<page-range>327-30</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lühe]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Künkele]]></surname>
<given-names><![CDATA[KP]]></given-names>
</name>
<name>
<surname><![CDATA[Haiker]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Schad]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Zihlmann]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Bauss]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Suter]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Pfister]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Preclinical evidence for nitrogen-containing bisphosphonate inhibition of farnesyl diphosphate synthase in the kidney: implications for renal safety]]></article-title>
<source><![CDATA[Toxicology]]></source>
<year>2008</year>
<volume>22</volume>
<page-range>899-909</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pfister]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Atzpodien]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Bauss]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[The renal effects of minimally nephrotoxic doses of ibandronate and zoledronate following single and intermittent intravenous administration]]></article-title>
<source><![CDATA[Toxicology]]></source>
<year>2003</year>
<volume>191</volume>
<page-range>159-67</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Perazella]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Markowitz]]></surname>
<given-names><![CDATA[GS]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Bisphosphonate nephrotoxicity]]></article-title>
<source><![CDATA[Kidney International]]></source>
<year>2008</year>
<volume>74</volume>
<page-range>1385-93</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bergner]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Diel]]></surname>
<given-names><![CDATA[IJ]]></given-names>
</name>
<name>
<surname><![CDATA[Henrich]]></surname>
<given-names><![CDATA[d]]></given-names>
</name>
<name>
<surname><![CDATA[Hoffman]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Uppenkamp]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Differences in nephrotoxicity of intravenous bisphosphonates for the treatment of malignancy-related bone disease]]></article-title>
<source><![CDATA[Onkologie]]></source>
<year>2006</year>
<volume>29</volume>
<page-range>534-40</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[MV]]></given-names>
</name>
<name>
<surname><![CDATA[Peris]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Monegal]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Reyes]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Muxi]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Gifre]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Guabañens]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Effects of intravenous pamidronate on renal function, bone mineral metabolism and bone mass in patients with severe osteoporosis]]></article-title>
<source><![CDATA[Am J Med Sci]]></source>
<year>2010</year>
<volume>339</volume>
<page-range>225-9</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bonen]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Sellmeyer]]></surname>
<given-names><![CDATA[DE]]></given-names>
</name>
<name>
<surname><![CDATA[Lippuner]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Orlov-Morozov]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Abrams]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Mesenbrink]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Renal safety of annual zoledronic acid infusions in osteoporotic postmenopausal women]]></article-title>
<source><![CDATA[Kidney Int]]></source>
<year>2008</year>
<volume>74</volume>
<page-range>641-8</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Diel]]></surname>
<given-names><![CDATA[IJ]]></given-names>
</name>
<name>
<surname><![CDATA[Weide]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Köppler]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Neary]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Duh]]></surname>
<given-names><![CDATA[MS]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Risk of renal impairment after treatment with ibandronate versus zoledronic acid: a retrospective medical records review]]></article-title>
<source><![CDATA[Support Care Cancer]]></source>
<year>2009</year>
<volume>17</volume>
<page-range>719-25</page-range></nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Body]]></surname>
<given-names><![CDATA[JJ]]></given-names>
</name>
<name>
<surname><![CDATA[Pfister]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Bausss]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Preclinical perspectives on biphosphonate renal safety]]></article-title>
<source><![CDATA[The oncologist]]></source>
<year>2005</year>
<volume>10</volume>
<page-range>3-7</page-range></nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Barri]]></surname>
<given-names><![CDATA[YM]]></given-names>
</name>
<name>
<surname><![CDATA[Munshi]]></surname>
<given-names><![CDATA[NC]]></given-names>
</name>
<name>
<surname><![CDATA[Sukumalchantra]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Abulezz]]></surname>
<given-names><![CDATA[SR]]></given-names>
</name>
<name>
<surname><![CDATA[Bonsib]]></surname>
<given-names><![CDATA[SM]]></given-names>
</name>
<name>
<surname><![CDATA[Wallach]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Walker]]></surname>
<given-names><![CDATA[PD]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Podocyte injury associated glomerulopathies induced by pamidronate]]></article-title>
<source><![CDATA[Kidney Int]]></source>
<year>2004</year>
<volume>65</volume>
<page-range>634-41</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Shreedhara]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Fenves]]></surname>
<given-names><![CDATA[AZ]]></given-names>
</name>
<name>
<surname><![CDATA[Benavides]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Stone]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Reversibility of pamidronate-associated glomeruloesclerosis]]></article-title>
<source><![CDATA[Proc Bayl Univ Med Cent]]></source>
<year>2007</year>
<volume>20</volume>
<page-range>249-53</page-range></nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nagahama]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Sica]]></surname>
<given-names><![CDATA[DA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Pamidronate-induced kidney injury in a patient with metastatic breast cancer]]></article-title>
<source><![CDATA[Am J Med Sci]]></source>
<year>2009</year>
<volume>338</volume>
<page-range>225-28</page-range></nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Markowitz]]></surname>
<given-names><![CDATA[GS]]></given-names>
</name>
<name>
<surname><![CDATA[Fine]]></surname>
<given-names><![CDATA[PL]]></given-names>
</name>
<name>
<surname><![CDATA[Stack]]></surname>
<given-names><![CDATA[JI]]></given-names>
</name>
<name>
<surname><![CDATA[Kunis]]></surname>
<given-names><![CDATA[CL]]></given-names>
</name>
<name>
<surname><![CDATA[Radhakrishnan]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Palecki]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Toxic acute tubular necrosis following treatment with zoledronate]]></article-title>
<source><![CDATA[Kidney Int]]></source>
<year>2003</year>
<volume>64</volume>
<page-range>281-89</page-range></nlm-citation>
</ref>
<ref id="B16">
<label>16</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bergner]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Henrich]]></surname>
<given-names><![CDATA[DM]]></given-names>
</name>
<name>
<surname><![CDATA[Hoffmann]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Honocker]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Mikus]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Nauth]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Renal safety and pharmacokinetics of ibandronate in multiple myeloma patients with or without impaired renal function]]></article-title>
<source><![CDATA[J Clin Pharmacol]]></source>
<year>2007</year>
<volume>47</volume>
<page-range>942-50</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Miura]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Mizuno]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Aoyama]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Kitagawa]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Yamada]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Nishikawa]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Massive proteinuria and acute renal failure after oral bisphosphonate (alendronate) administration in a patient with focal segmental glomerulosclerosis]]></article-title>
<source><![CDATA[Clin Exp Nephrol]]></source>
<year>2009</year>
<volume>13</volume>
<page-range>85-8</page-range></nlm-citation>
</ref>
<ref id="B18">
<label>18</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ersoy]]></surname>
<given-names><![CDATA[FF]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Osteoporosis in the elderly with chronic kidney disease]]></article-title>
<source><![CDATA[Int Urol Nephrol]]></source>
<year>2007</year>
<volume>39</volume>
<page-range>321-31</page-range></nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Miller]]></surname>
<given-names><![CDATA[PD]]></given-names>
</name>
<name>
<surname><![CDATA[Roux]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Boonen]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Barton]]></surname>
<given-names><![CDATA[IP]]></given-names>
</name>
<name>
<surname><![CDATA[Dunlap]]></surname>
<given-names><![CDATA[LE]]></given-names>
</name>
<name>
<surname><![CDATA[Burgio]]></surname>
<given-names><![CDATA[DE]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Safety and efficacy of risedronate in patients with age-related reduced renal function as estimated by the Cockcroft and Gault method: a pooled analysis of nine clinical trials]]></article-title>
<source><![CDATA[J Bone Miner Res]]></source>
<year>2005</year>
<volume>20</volume>
<page-range>2105-15</page-range></nlm-citation>
</ref>
<ref id="B20">
<label>20</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jamal]]></surname>
<given-names><![CDATA[SA]]></given-names>
</name>
<name>
<surname><![CDATA[Bauer]]></surname>
<given-names><![CDATA[DC]]></given-names>
</name>
<name>
<surname><![CDATA[Ensrud]]></surname>
<given-names><![CDATA[KE]]></given-names>
</name>
<name>
<surname><![CDATA[Cauley]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Hochberg]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Ishani]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Alendronate treatment in women with normal to severely impaired renal function: an analysis of the fracture intervention trial]]></article-title>
<source><![CDATA[J Bone Miner Res]]></source>
<year>2007</year>
<volume>22</volume>
<page-range>503-8</page-range></nlm-citation>
</ref>
<ref id="B21">
<label>21</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jacksob]]></surname>
<given-names><![CDATA[GH]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Renal safety of Ibandronate]]></article-title>
<source><![CDATA[The Oncologist]]></source>
<year>2005</year>
<volume>10</volume>
<page-range>14-8</page-range></nlm-citation>
</ref>
<ref id="B22">
<label>22</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Henrich]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Hoffman]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Uppenkamp]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Bergner]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Ibandronate for the treatment of hypercalcemia or nephrocalcinosis in patients with multiple myeloma and acute renal failure: case reports]]></article-title>
<source><![CDATA[Acta Haematol]]></source>
<year>2006</year>
<volume>116</volume>
<page-range>165-72</page-range></nlm-citation>
</ref>
<ref id="B23">
<label>23</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[von Moos]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Caspar]]></surname>
<given-names><![CDATA[CB]]></given-names>
</name>
<name>
<surname><![CDATA[Thürlimann]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Angst]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Inauen]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Greil]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Renal safety profiles of ibandronate 6 mg infused over 15 and 60 min: a randomized, open-label study]]></article-title>
<source><![CDATA[Ann Oncol]]></source>
<year>2008</year>
<volume>19</volume>
<page-range>1266-70</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chantzichristos]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Andréasson]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Johansson]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Safe and tolerable one-hour pamidronate infusion for multiple myeloma patients]]></article-title>
<source><![CDATA[Therapeutics and Clinical Risk Management]]></source>
<year>2008</year>
<volume>4</volume>
<page-range>1371-4</page-range></nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sierra]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Román]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Barreda]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Moleón]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Pastor]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Navas]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Influencia del tiempo de perfusión de pamidronato sobre la función renal en pacientes con mieloma múltiple]]></article-title>
<source><![CDATA[Farm Hosp]]></source>
<year>2010</year>
<volume>34</volume>
<page-range>23-6</page-range></nlm-citation>
</ref>
<ref id="B26">
<label>26</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Buttazzoni]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[RosaDiez]]></surname>
<given-names><![CDATA[GJ]]></given-names>
</name>
<name>
<surname><![CDATA[Jager]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Crucelegui]]></surname>
<given-names><![CDATA[MS]]></given-names>
</name>
<name>
<surname><![CDATA[Algranati]]></surname>
<given-names><![CDATA[SL]]></given-names>
</name>
<name>
<surname><![CDATA[Plantalech]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Elimination and clearance of pamidronate by haemodialysis]]></article-title>
<source><![CDATA[Nephrology]]></source>
<year>2006</year>
<volume>11</volume>
<page-range>197-200</page-range></nlm-citation>
</ref>
<ref id="B27">
<label>27</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ala-Houhala]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Saha]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Liukko-Sipi]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Ylitalo]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Pasternack]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Pharmacokinetics of clodronate in haemodialysis patients]]></article-title>
<source><![CDATA[Nephrol Dial Transplant]]></source>
<year>1999</year>
<volume>14</volume>
<page-range>699-705</page-range></nlm-citation>
</ref>
<ref id="B28">
<label>28</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Beigel]]></surname>
<given-names><![CDATA[AE]]></given-names>
</name>
<name>
<surname><![CDATA[Rienhoff]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Olbricht]]></surname>
<given-names><![CDATA[CJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Removal of clodronate by haemodialysis in end-stage renal disease patients]]></article-title>
<source><![CDATA[Nephrol Dial Transplant]]></source>
<year>1995</year>
<volume>10</volume>
<page-range>2266-8</page-range></nlm-citation>
</ref>
<ref id="B29">
<label>29</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bergner]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Dill]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Boerner]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Uppenkamp]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Elimination of intravenously administered ibandronate in patients on haemodialysis: A monocentre open study]]></article-title>
<source><![CDATA[Nephrol Dial Transplant]]></source>
<year>2002</year>
<volume>17</volume>
<page-range>1281-5</page-range></nlm-citation>
</ref>
<ref id="B30">
<label>30</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Henrich]]></surname>
<given-names><![CDATA[DM]]></given-names>
</name>
<name>
<surname><![CDATA[Hoffman]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Uppenkamp]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Bergner]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Tolerability on dose escalation of ibandronate in patients with multiple myeloma and end-stage renal disease: a case series]]></article-title>
<source><![CDATA[Onkologie]]></source>
<year>2009</year>
<volume>32</volume>
<page-range>482-6</page-range></nlm-citation>
</ref>
<ref id="B31">
<label>31</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Saha]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Skeletal deposition of clodronate is related to parathyroid function and bone turnover in dialysis patients]]></article-title>
<source><![CDATA[Clin Nephrol]]></source>
<year>2002</year>
<volume>58</volume>
<page-range>47-53</page-range></nlm-citation>
</ref>
<ref id="B32">
<label>32</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Torregrosa]]></surname>
<given-names><![CDATA[JV]]></given-names>
</name>
<name>
<surname><![CDATA[Fuster]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Monegal]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Gentil]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Bravo]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Guirado]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Muxí]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Cubero]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Efficacy of low doses of pamidronate in osteopenic patients administered in the early post-renal transplant]]></article-title>
<source><![CDATA[Osteoporos Int]]></source>
<year>2010</year>
</nlm-citation>
</ref>
<ref id="B33">
<label>33</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Torregrosa]]></surname>
<given-names><![CDATA[JV]]></given-names>
</name>
<name>
<surname><![CDATA[Fuster]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Gentil]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Marcen]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Guirado]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Zarraga]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Open-label trial: effect of weekly risedronate inmediately after transplantation in kidney recipients]]></article-title>
<source><![CDATA[Transplantation]]></source>
<year>2010</year>
</nlm-citation>
</ref>
<ref id="B34">
<label>34</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ste-Marie]]></surname>
<given-names><![CDATA[LG]]></given-names>
</name>
<name>
<surname><![CDATA[Sod]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Johnson]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Chines]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Five years of treatment with risedronate an its effects on bone safety in women with postmenopausal osteoporosis]]></article-title>
<source><![CDATA[Calcif Tissue Int]]></source>
<year>2004</year>
<volume>75</volume>
<page-range>469-76</page-range></nlm-citation>
</ref>
<ref id="B35">
<label>35</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bergner]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Henrich]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Hoffmann]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Schmidt-Gayk]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Lenz]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Upperkamp]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Treatment of reduced bone density with ibandronate in dialysis patients]]></article-title>
<source><![CDATA[J Nephrol]]></source>
<year>2008</year>
<volume>21</volume>
<page-range>510-5</page-range></nlm-citation>
</ref>
<ref id="B36">
<label>36</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Miller]]></surname>
<given-names><![CDATA[PD]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Is there a role for bisphosphonates in chronic kidney disease?]]></article-title>
<source><![CDATA[Semin Dial]]></source>
<year>2007</year>
<volume>20</volume>
<page-range>186-90</page-range></nlm-citation>
</ref>
<ref id="B37">
<label>37</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Torregrosa]]></surname>
<given-names><![CDATA[JV]]></given-names>
</name>
<name>
<surname><![CDATA[Moreno]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Mas]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Ybarra]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Fuster]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Usefulness of pamidronate in severe secondary hyperparathyroidism in patients undergoing hemodialysis]]></article-title>
<source><![CDATA[Kidney Int]]></source>
<year>2003</year>
<volume>85</volume>
<page-range>88-90</page-range></nlm-citation>
</ref>
<ref id="B38">
<label>38</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wetmore]]></surname>
<given-names><![CDATA[JB]]></given-names>
</name>
<name>
<surname><![CDATA[Benet]]></surname>
<given-names><![CDATA[LZ]]></given-names>
</name>
<name>
<surname><![CDATA[Kleinstuck]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Frassetto]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Effects of short-term alendronate on bone mineral density in haemodialysis patients]]></article-title>
<source><![CDATA[Nephrology]]></source>
<year>2005</year>
<volume>10</volume>
<page-range>393-9</page-range></nlm-citation>
</ref>
<ref id="B39">
<label>39</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Price]]></surname>
<given-names><![CDATA[PA]]></given-names>
</name>
<name>
<surname><![CDATA[Omid]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Than]]></surname>
<given-names><![CDATA[TN]]></given-names>
</name>
<name>
<surname><![CDATA[Williamson]]></surname>
<given-names><![CDATA[MK]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[The aminobisphosphonate ibandronate prevents calciphylaxis in the rat at doses that inhibit bone resoption]]></article-title>
<source><![CDATA[Calcif Tissue Int]]></source>
<year>2002</year>
<volume>71</volume>
<page-range>356-63</page-range></nlm-citation>
</ref>
<ref id="B40">
<label>40</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Monney]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Nguyen]]></surname>
<given-names><![CDATA[QV]]></given-names>
</name>
<name>
<surname><![CDATA[Perroud]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Descombres]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Rapid improvement of calciphylaxis after intravenous pamidronate therapy in a patient with chronic renal failure]]></article-title>
<source><![CDATA[Nephrol Dial Transplant]]></source>
<year>2004</year>
<volume>19</volume>
<page-range>2130-2</page-range></nlm-citation>
</ref>
<ref id="B41">
<label>41</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Shiraishi]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Kitamura]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Miyoshi]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Adachi]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Kohda]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Nonoguchi]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Succesful treatment of a patients with severe calcifil uremic arteriolopathy (calciphylaxis) by etidronate disodium]]></article-title>
<source><![CDATA[Am J Kidney Dis]]></source>
<year>2006</year>
<volume>48</volume>
<page-range>151-4</page-range></nlm-citation>
</ref>
<ref id="B42">
<label>42</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schliep]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Schuler]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Kiesewetter]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Sucessful treatment of calciphylaxis with pamidronate]]></article-title>
<source><![CDATA[Eur J Dermatol]]></source>
<year>2008</year>
<volume>18</volume>
<page-range>554-6</page-range></nlm-citation>
</ref>
<ref id="B43">
<label>43</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Czosnowski]]></surname>
<given-names><![CDATA[LM]]></given-names>
</name>
<name>
<surname><![CDATA[Hudson]]></surname>
<given-names><![CDATA[JQ]]></given-names>
</name>
<name>
<surname><![CDATA[Canada]]></surname>
<given-names><![CDATA[RB]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Hypercalcemia associated with tertiary hyperparathyroidism managed conservatively with pamidronate in a hemodialysis patient]]></article-title>
<source><![CDATA[Am J Med Sci]]></source>
<year>2009</year>
<volume>337</volume>
<page-range>300-1</page-range></nlm-citation>
</ref>
<ref id="B44">
<label>44</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fiore]]></surname>
<given-names><![CDATA[CE]]></given-names>
</name>
<name>
<surname><![CDATA[Pennisi]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Pulvirenti]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Francucci]]></surname>
<given-names><![CDATA[CM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Bisphosphonates and atherosclerosis]]></article-title>
<source><![CDATA[J Endocrinol Invest]]></source>
<year>2009</year>
<volume>32</volume>
<page-range>38-43</page-range></nlm-citation>
</ref>
<ref id="B45">
<label>45</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lomashvili]]></surname>
<given-names><![CDATA[KA]]></given-names>
</name>
<name>
<surname><![CDATA[Khawandi]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[O'Neil]]></surname>
<given-names><![CDATA[WC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Reduced plasma pyrophosphate levels in hemodialysis patients]]></article-title>
<source><![CDATA[J Am Soc Nephrol]]></source>
<year>2005</year>
<volume>16</volume>
<page-range>2495-500</page-range></nlm-citation>
</ref>
<ref id="B46">
<label>46</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hill]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Goldin]]></surname>
<given-names><![CDATA[JG]]></given-names>
</name>
<name>
<surname><![CDATA[Gjerston]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Emerick]]></surname>
<given-names><![CDATA[AM]]></given-names>
</name>
<name>
<surname><![CDATA[Greaser]]></surname>
<given-names><![CDATA[LD]]></given-names>
</name>
<name>
<surname><![CDATA[Yoon]]></surname>
<given-names><![CDATA[HC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Progression of coronary artery calcification in patients taking alendronate for osteoporosis]]></article-title>
<source><![CDATA[Acad Radiol]]></source>
<year>2002</year>
<volume>9</volume>
<page-range>1148-52</page-range></nlm-citation>
</ref>
<ref id="B47">
<label>47</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tanko]]></surname>
<given-names><![CDATA[LB]]></given-names>
</name>
<name>
<surname><![CDATA[Qin]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Alexandersen]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Bagger]]></surname>
<given-names><![CDATA[YZ]]></given-names>
</name>
<name>
<surname><![CDATA[Christiansen]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Effective doses of ibandronate do not influence the 3-year progression of aortic calcification in elderly osteoporotic women]]></article-title>
<source><![CDATA[Osteoporosis Int]]></source>
<year>2005</year>
<volume>16</volume>
<page-range>184-90</page-range></nlm-citation>
</ref>
<ref id="B48">
<label>48</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nitta]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Akiba]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Suzuki]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Uchida]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Watanabe]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Majima]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Effects of cyclic intermittent etidronate therapy on coronary artery calcification in patients receiving long-term hemodialysis]]></article-title>
<source><![CDATA[Am J Kidney Dis]]></source>
<year>2004</year>
<volume>44</volume>
<page-range>680-8</page-range></nlm-citation>
</ref>
<ref id="B49">
<label>49</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hashiba]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Aizawa]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Tamura]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Kogo]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Inhibition of the progression of aortic calcification by etidronate treatment in hemodialysis patients: long-term effects]]></article-title>
<source><![CDATA[Ther Apher Dial]]></source>
<year>2006</year>
<volume>10</volume>
<page-range>59-64</page-range></nlm-citation>
</ref>
<ref id="B50">
<label>50</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ariyoshi]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Eishi]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Sakamoto]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Matsukuma]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Odate]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Effect ofetidronic acid on arterial calcification in dialysis patients]]></article-title>
<source><![CDATA[Clin Drug Investig]]></source>
<year>2006</year>
<volume>26</volume>
<page-range>215-22</page-range></nlm-citation>
</ref>
<ref id="B51">
<label>51</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sung]]></surname>
<given-names><![CDATA[EC]]></given-names>
</name>
<name>
<surname><![CDATA[Chan]]></surname>
<given-names><![CDATA[SM]]></given-names>
</name>
<name>
<surname><![CDATA[Sakurai]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Chung]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Osteonecrosis of the maxilla as a complication to chemotherapy: a case report]]></article-title>
<source><![CDATA[Spec Care Dentist]]></source>
<year>2002</year>
<volume>22</volume>
<page-range>142-6</page-range></nlm-citation>
</ref>
<ref id="B52">
<label>52</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Merigo]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Manfredi]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Meleti]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Guidotti]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Bone necrosis of the jaws associated with bisphosphonate treatment: a report of twenty-nine cases]]></article-title>
<source><![CDATA[Acta Biomed]]></source>
<year>2006</year>
<volume>77</volume>
<page-range>109-17</page-range></nlm-citation>
</ref>
<ref id="B53">
<label>53</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Migliorati]]></surname>
<given-names><![CDATA[CA]]></given-names>
</name>
<name>
<surname><![CDATA[Schubert]]></surname>
<given-names><![CDATA[MM]]></given-names>
</name>
<name>
<surname><![CDATA[Peterson]]></surname>
<given-names><![CDATA[DE]]></given-names>
</name>
<name>
<surname><![CDATA[Seneda]]></surname>
<given-names><![CDATA[LM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Bisphosphonate-associated osteonecrosis of mandibular and maxillary bone]]></article-title>
<source><![CDATA[Cancer]]></source>
<year>2005</year>
<volume>104</volume>
<page-range>83-93</page-range></nlm-citation>
</ref>
<ref id="B54">
<label>54</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Khosla]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Bisphosphonate associated osteonecrosis of the jaw: Report of a task force of the American Society for Bone and Mineral Research]]></article-title>
<source><![CDATA[J Bone Miner Res]]></source>
<year>2007</year>
<volume>22</volume>
<page-range>1479-91</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
