<?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>0212-7199</journal-id>
<journal-title><![CDATA[Anales de Medicina Interna]]></journal-title>
<abbrev-journal-title><![CDATA[An. Med. Interna (Madrid)]]></abbrev-journal-title>
<issn>0212-7199</issn>
<publisher>
<publisher-name><![CDATA[Arán Ediciones, S. L.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0212-71992005000400010</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Síndrome de Pancoast (tumor de sulcus pulmonar superior): revisión de la literatura]]></article-title>
<article-title xml:lang="en"><![CDATA[Pancoast's syndrome (superior pulmonary sulcus tumor): review of the literature]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Khosravi Shahi]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Hospital General Universitario Gregorio Marañón Servicio de Oncología Médica ]]></institution>
<addr-line><![CDATA[Madrid ]]></addr-line>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2005</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2005</year>
</pub-date>
<volume>22</volume>
<numero>4</numero>
<fpage>44</fpage>
<lpage>46</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_arttext&amp;pid=S0212-71992005000400010&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_abstract&amp;pid=S0212-71992005000400010&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_pdf&amp;pid=S0212-71992005000400010&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[El síndrome de Pancoast se produce por la presencia de un tumor en el vértice pulmonar con extensión local hacia el plexo braquial inferior, cadena simpática cervical inferior y primeros cuerpos vertebrales y costillas. Su causa principal es el cáncer de pulmón no microcítico, y cursa con dolor de hombro y síndrome de Horner. La mejor técnica diagnóstica es la punción transtorácica por su localización periférica, y la mejor opción terapéutica es la quimiorradioterapia neoadyuvante seguida de cirugía en los casos resecables.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Pancoast's síndrome is produced by an apical lung tumor, with a local extensión to inferior brachial plexus, paravertebral sympathetic chain, vertebral bodies and first, second ans third ribs. Its major cause is the non-small cell lung cancer, and this syndrome may produce shoulder pain and Horner's syndrome. The best diagnostic method is transthoracic needle aspiration, because of its peripheral location. Neoadjuvant chemoradiotherapy followed by complete surgical excision is the preferred approach to these tumors.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Pancoast]]></kwd>
<kwd lng="es"><![CDATA[Tumor de sulcus superior]]></kwd>
<kwd lng="es"><![CDATA[Síndrome de Horner]]></kwd>
<kwd lng="es"><![CDATA[Cáncer de pulmón no microcítico]]></kwd>
<kwd lng="en"><![CDATA[Pancoast]]></kwd>
<kwd lng="en"><![CDATA[Superior sulcus tumor]]></kwd>
<kwd lng="en"><![CDATA[Horner's syndrome]]></kwd>
<kwd lng="en"><![CDATA[Non-small cell lung cancer]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ <p>&nbsp;</p> <table border="0" width="100%"> <tr> <td width="15%" valign="top"></td> <td width="85%" valign="top">     <p><b><font size=5>S&iacute;ndrome de Pancoast (tumor de sulcus pulmonar superior):    <br> revisi&oacute;n de la literatura</font></b></p>     <p>P. KHOSRAVI SHAHI</p>     <p><i>Servicio de Oncolog&iacute;a M&eacute;dica. Hospital General Universitario Gregorio Mara&ntilde;&oacute;n. Madrid</i></p>      <p>&nbsp;</td> </tr> </table> <table border="0" width="100%"> <tr> <td width="48%" valign="top"></td> <td width="4%" valign="top"></td> <td width="48%" valign="top"><i><font size="2">PANCOAST'S SYNDROME (SUPERIOR PULMONARY SULCUS TUMOR): REVIEW OF THE LITERATURE</font></i>     <p>&nbsp;</td> </tr> <tr> <td width="48%" valign="top">      <p>RESUMEN     <p>El s&iacute;ndrome de Pancoast se produce por la presencia de un tumor en el v&eacute;rtice pulmonar con extensi&oacute;n local hacia el plexo braquial inferior, cadena simp&aacute;tica cervical inferior y primeros cuerpos vertebrales y costillas. Su causa principal es el c&aacute;ncer de pulm&oacute;n no microc&iacute;tico, y cursa con dolor de hombro y s&iacute;ndrome de Horner. La mejor t&eacute;cnica diagn&oacute;stica es la punci&oacute;n transtor&aacute;cica por su localizaci&oacute;n perif&eacute;rica, y la mejor opci&oacute;n terap&eacute;utica es la quimiorradioterapia neoadyuvante seguida de cirug&iacute;a en los casos resecables.</p>     <p>PALABRAS CLAVE: Pancoast. Tumor de sulcus superior. S&iacute;ndrome de Horner. C&aacute;ncer de pulm&oacute;n no microc&iacute;tico.</p> </td> <td width="4%" valign="top"></td> <td width="48%" valign="top">     ]]></body>
<body><![CDATA[<p>ABSTRACT     <p><i>Pancoast's s&iacute;ndrome is produced by an apical lung tumor, with a local extensi&oacute;n to inferior brachial plexus, paravertebral sympathetic chain, vertebral bodies and first, second ans third ribs. Its major cause is the non-small cell lung cancer, and this syndrome may produce shoulder pain and Horner's syndrome. The best diagnostic method is transthoracic needle aspiration, because of its peripheral location. Neoadjuvant chemoradiotherapy followed by complete surgical excision is the preferred approach to these tumors.</i></p>     <p>KEY WORDS: <i>Pancoast. Superior sulcus tumor. Horner's syndrome. Non-small cell lung cancer. </i></p> </td> </tr> </table>      <p><i>Khosravi Shahi P. S&iacute;ndrome de Pancoast (tumor de sulcus pulmonar superior): revisi&oacute;n de la literatura. An Med Interna (Madrid) 2005; 22: 194-196.</i></p>  <hr width="30%" align="left">      <p><font size="2"><i>Trabajo aceptado</i>: 15 de febrero de 2005</font></p>     <p><font size="2"><i>Correspondencia</i>: Parham Khosravi Shahi. Servicio de Oncología Médica. Hospital General Universitario Gregorio Marañón. C/ Dr. Esquerdo, 46. 28027 Madrid. e-mail: <a href="mailto:drkhosravi@hotmail.com">drkhosravi@hotmail.com</a></font></p> <hr>      <p>INTRODUCCI&Oacute;N</p>     <p>El s&iacute;ndrome de Pancoast consiste en el conjunto de signos y s&iacute;ntomas producidos por la afectaci&oacute;n de las ra&iacute;ces nerviosas octava cervical y las dos primeras ra&iacute;ces tor&aacute;cicas y/o sistema simp&aacute;tico cervical por la presencia de una extensi&oacute;n local de una lesi&oacute;n tumoral en el sulcus pulmonar superior (1).</p>     <p>ETIOLOG&Iacute;A</p>     <p>El s&iacute;ndrome de Pancoast est&aacute; producido principalmente por una neoplasia broncopulmonar, generalmente no microc&iacute;tico (adenocarcinoma y epidermoide), localizado en el sulcus pulmonar superior o v&eacute;rtice pulmonar. Sin embargo, este s&iacute;ndrome puede obedecer a otras muchas causas menos frecuentes como neoplasias tor&aacute;cicas primarias o metast&aacute;sicas o diversas causas infecciosas, tal como se detalla en la <a href="#t1">tabla I</a>.</p>     ]]></body>
<body><![CDATA[<p align="center"><a name="t1"><img src="/img/revistas/ami/v22n4/revision_tabla1.gif" width="337" height="367"></a></p>    <br>      <p>Aunque es raro que este s&iacute;ndrome sea producido por un c&aacute;ncer de pulm&oacute;n microc&iacute;tico, sin embargo hay casos descritos.</p>     <p>MANIFESTACIONES CL&Iacute;NICAS</p>     <p>El s&iacute;ntoma m&aacute;s frecuente de presentaci&oacute;n es el dolor de hombro y/o del brazo ipsilateral al tumor, como consecuencia de la extensi&oacute;n local del tumor a la pleura parietal, plexo braquial inferior, cuerpos vertebrales y las tres primeras costillas. El dolor de hombro se puede irradiar hacia la axila y el borde cubital del brazo. En la mayor&iacute;a de las ocasiones el diagn&oacute;stico se retrasa en varios meses, confundi&eacute;ndose el cuadro con un s&iacute;ndrome del hombro doloroso. Pero, adem&aacute;s del dolor de hombro o brazo puede aparecer un s&iacute;ndrome de Horner asociado, por afectaci&oacute;n del sistema simp&aacute;tico cervical y del ganglio cervical inferior. Este s&iacute;ndrome incluye ptosis palpebral, miosis, enoftalmos y en ocasiones anhidrosis facial todos ellos ipsilaterales al tumor.</p>     <p>A medida que avanza el cuadro se puede producir debilidad y atrofia de la musculatura intr&iacute;nseca de la mano. Otros s&iacute;ntomas que pueden surgir son la disnea, tos, dolor tor&aacute;cico e incluso compresi&oacute;n medular cervical con aparici&oacute;n de paraparesia/paraplej&iacute;a (1-3).</p>      <p>DI&Aacute;GNOSTICO</p>     <p>Ante la sospecha cl&iacute;nica de s&iacute;ndrome de Pancoast (dolor de hombro y/o s&iacute;ndrome de Horner) se debe realizar una t&eacute;cnica de imagen. La primera prueba a realizar es la radiograf&iacute;a simple de t&oacute;rax en dos proyecciones (posteroanterior y lateral), que en la mayor&iacute;a de los casos evidencia la presencia de una masa en el v&eacute;rtice pulmonar. Si ante la alta sospecha cl&iacute;nica la radiograf&iacute;a de t&oacute;rax es normal, habr&aacute; que recurrir a una t&eacute;cnica de imagen de mayor rentabilidad diagn&oacute;stica, como es la Tomograf&iacute;a Computerizada (TC) helicoidal de alta resoluci&oacute;n.     <p>La TC permite obtener una mejor evaluaci&oacute;n de la extensi&oacute;n local del tumor y de la posible presencia de adenopat&iacute;as mediast&iacute;nicas, afectaci&oacute;n vascular, otros n&oacute;dulos pulmonares y presencia de met&aacute;stasis a distancia (hep&aacute;ticas, suprarrenales, etc.). Por ello, se debe realizar siempre al menos una TC tor&aacute;cica y abdominal superior.     <p>La tesonancia magn&eacute;tica (RM) no aporta una mayor rentabilidad diagn&oacute;stica en comparaci&oacute;n con la TC, aunque la RM es superior a la TC en la evaluaci&oacute;n de la extensi&oacute;n local del tumor (invasi&oacute;n pleural, grasa subpleural, plexo braquial o afectaci&oacute;n vascular subclavia) (4).     ]]></body>
<body><![CDATA[<p>M&aacute;s reciente es el empleo de la angioresonancia magn&eacute;tica que permite evaluar con gran exactitud la posible afectaci&oacute;n vascular de los vasos subclavios y/o braquiocef&aacute;licos (5).     <p>La tomograf&iacute;a por emisi&oacute;n de positrones (PET) es muy &uacute;til en la estadificaci&oacute;n de las neoplasias de pulm&oacute;n, sobre todo de los no-microc&iacute;ticos, puesto que permite realizar una mejor valoraci&oacute;n de la afectaci&oacute;n ganglionar mediast&iacute;nica y de las met&aacute;stasis a distancia (6,7).     <P>El diagn&oacute;stico definitivo requiere la demostraci&oacute;n anatomopatol&oacute;gica del tumor. La citolog&iacute;a del esputo presenta una baja rentabilidad diagn&oacute;stica en estos casos, puesto que se tratan de lesiones de localizaci&oacute;n perif&eacute;rica, siendo diagn&oacute;sticos s&oacute;lo en un 15-20% de los casos.     <P>Se suele recurrir a la fibrobroncoscopia que permite valorar la permeabilidad y las caracter&iacute;sticas de la mucosa del &aacute;rbol bronquial, con la posible toma de muestras, mediante el broncoaspirado y/o biopsia/punci&oacute;n transbronquial de las lesiones sospechosas y de las adenopat&iacute;as. Debido a la localizaci&oacute;n perif&eacute;rica del tumor en muchas ocasiones no se consigue visualizar el tumor, siendo la rentabilidad de fibrobroncospia de 40-60% (8).     <p>Por tanto, la mejor t&eacute;cnica para establecer el diagn&oacute;stico de este tumor es la punci&oacute;n transtor&aacute;cica (9).     <p>Otras pruebas complementarias incluyen la realizaci&oacute;n de una bioqu&iacute;mica completa con perfil hep&aacute;tico y renal, hemograma con reticulocitos y frotis de sangre perif&eacute;rica que puede poner de manifiesto una mieloptisis, en cuyo caso habr&aacute; que recurrir a una biopsia/aspirado de m&eacute;dula &oacute;sea y la realizaci&oacute;n de una RM o TC craneal para descartar met&aacute;stasis cerebrales.</p>      <p>PRON&Oacute;STICO Y TRATAMIENTO</p>     <p>El s&iacute;ndrome de Pancoast por definici&oacute;n se presenta en un estadio m&iacute;nimo de IIB, pues el tumor de Pancoast es un T3 en la clasificaci&oacute;n TNM. Los factores de mal pron&oacute;stico en el s&iacute;ndrome de Pancoast son:</p>     <p>-P&eacute;rdida de peso mayor de 5%.</p>     <p>-Afectaci&oacute;n vertebral.</p>     ]]></body>
<body><![CDATA[<p>-Afectaci&oacute;n vascular o supraclavicular.</p>     <p>-Estadios IIIA o superior (N2,N3 o M1).</p>     <p>La supervivencia a los 5 a&ntilde;os var&iacute;a en funci&oacute;n del estadio del tumor, as&iacute; para los estadios IIB (T3 N0 M0) es de 45 y de 15% para estadios superiores (2). La presencia de un T4 (tumor de cualquier tama&ntilde;o que afecta al mediastino, coraz&oacute;n, grandes vasos, tr&aacute;quea, carina, es&oacute;fago o cuerpos vertebrales, derrame pleural maligno o n&oacute;dulos tumorales pulmonares separados del original en el mismo l&oacute;bulo) o la afectaci&oacute;n ganglionar mediast&iacute;nica N2 (adenopat&iacute;as mediast&iacute;nicas ipsilaterales o subcarinales) o N3 (adenopat&iacute;as mediast&iacute;nicas bilaterales o contralaterales, supraclaviculares o escal&eacute;nicos) suponen un peor pron&oacute;stico (10). Otro factor de mal pron&oacute;stico es la presencia de met&aacute;stasis a distancia M1 (estadio IV), siendo el sistema nervioso central (SNC) uno de los sitios m&aacute;s frecuente de met&aacute;stasis a distancia.</p>     <p>Por tanto, antes de plantear la posibilidad de cirug&iacute;a es imprescindible descartar la presencia de met&aacute;stasis del SNC, mediante la realizaci&oacute;n de una TC o RM craneal. Asimismo, parece recomendable realizar una PET y/o una mediastinoscopia para descartar la presencia de adenopat&iacute;as mediast&iacute;nicas N2/N3 antes de considerar la resecci&oacute;n del tumor, puesto que los casos M1, N2/N3 no son candidatos a la cirug&iacute;a por la pobre supervivencia (0% a los 5 a&ntilde;os).</p>     <p>En los casos resecables (T N0-1 M0) el uso de la quimiorradioterapia combinada neoadyuvante seguido de la resecci&oacute;n del tumor parece ser la mejor opci&oacute;n terap&eacute;utica, con una menor tasa de recurrencia local y una mejor supervivencia (11-13). Con esta modalidad terap&eacute;utica la supervivencia a los 2 a&ntilde;os es de 50-70%.</p>     <p>En los casos de afectaci&oacute;n de los cuerpos vertebrales puede ser &uacute;til recurrir a terapias m&aacute;s agresivas (14-16).</p>      <p>&nbsp;</p>     <p><font size="4"><i>Bibliografía</i></font></p>     <!-- ref --><p>1. Arcasoy SM, Jett JR. Superior pulmonary sulcus tumors and Pancoast's syndrome. New Engl J Med 1997; 337: 1370-6.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=573398&pid=S0212-7199200500040001000001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     ]]></body>
<body><![CDATA[<!-- ref --><p>2. Komaki R, Roth JA, Walsh GL. Outcome predictors for 143 patients with superior sulcus tumors treated by multidisciplinary approach at the University of Texas MD Anderson Cancer Center. Int J Radiat Oncol Biol Phys 2000; 48: 347-54.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=573400&pid=S0212-7199200500040001000002&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>3. Hagan MP, Choi NC, Mathisen DJ. Superior sulcus lung tumors: impact of local control on survival. J Thorac Cardiovasc Surg 1999; 117: 1086-94.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=573402&pid=S0212-7199200500040001000003&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>4. Heelan RT, Demas BE, Caravelli JF. Superior sulcus tumors: CT and MR imaging. Radiology 1989; 170: 637-41.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=573404&pid=S0212-7199200500040001000004&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>5. Laissy JP, Soyer P, Sekkal SR. Assesment of vascular involvement with magnetic resonance angiography (MRA) in Pancoast syndrome. Magn Reson Imaging 1995; 13: 523-30.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=573406&pid=S0212-7199200500040001000005&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>6. Dwemena BA, Sonnad SS, Anglobaldo JO, Wahl RL. Metastases from non-small cell lung cancer: mediastinal staging in the 1990s. Meta-analysis of PET and CT. Radiology 1999; 213: 530-6.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=573408&pid=S0212-7199200500040001000006&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     ]]></body>
<body><![CDATA[<!-- ref --><p>7. Van Tienteren H, Hoekstra OS, Smit EF. Effectiveness of positron emmision tomography in the preoperative assesment of patients with suspected non-small cell lung cancer: the PLUS multicenter randomized trial. Lancet 2002; 359: 1388-92.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=573410&pid=S0212-7199200500040001000007&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>8. Maxfield RA, Aranda CP. The role of fiberoptic bronchoscopy and transbronchial biopsy in the diagnosis of Pancoast's tumor. N Y State J Med 1987; 87: 326-9.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=573412&pid=S0212-7199200500040001000008&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>9. Walls WJ, Thornburg JR, Naylor B. Pulmonary needle aspiration biopsia in the diagnosis of Pancoast tumors. Radiology 1974; 111: 99-102.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=573414&pid=S0212-7199200500040001000009&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>10. Rush V, Parekh K, Leon L. Factors determining outcome after surgical resection of T3 and T4 lung cancers of the superior sulcus. J Thorac Cardiovasc Surg 2000; 119: 1147-53.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=573416&pid=S0212-7199200500040001000010&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>11. Attar S, Krasna MJ, Sonett JR, et al. Superior sulcus (Pancoast) tumor: experience with 105 patients. Ann Thorac Surg 1998; 66: 193-198.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=573418&pid=S0212-7199200500040001000011&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     ]]></body>
<body><![CDATA[<!-- ref --><p>12. Wright CD, Menard MT, Wain JC, et al. Induction chemoradiation compared with induction radiation for lung cancer involving the superior sulcus. Ann Thorac Surg 2002; 73: 1541-1544.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=573420&pid=S0212-7199200500040001000012&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>13. Komaki R, Mountain CF, Holbert JM, et al. Superior sulcus tumors: treatment selection and results for 85 patients without metastasis (Mo) at presentation. Int J Radiat Oncol Biol Phys 1990; 19: 31-36.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=573422&pid=S0212-7199200500040001000013&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>14. Rusch VW, Giroux DJ, Kraut MJ, et al. Induction chemoradiation and surgical resection for non-small cell lung carcinomas of the superior sulcus: initial results of Southwest Oncology Group Trial 9416 (Intergroup Trial 0160). J Thorac Cardiovasc Surg 2001; 121: 472-483.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=573424&pid=S0212-7199200500040001000014&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>15. Barnes JB, Johnson SB, Dahiya RS, Temes RT, Herman TS, Thomas CR Jr. Concomitant weekly cisplatin and thoracic radiotherapy for Pancoast tumors of the lung: pilot experience of the San Antonio Cancer Institute. Am J Clin Oncol 2002; 25: 90-92.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=573426&pid=S0212-7199200500040001000015&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>     <!-- ref --><p>16. Gandhi S, Walsh GL, Komaki R, et al. A multidisciplinary surgical approach to superior sulcus tumors with vertebral invasion. Ann Thorac Surg 1999; 68: 1778-1784.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=573428&pid=S0212-7199200500040001000016&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      ]]></body>
<body><![CDATA[ ]]></body><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arcasoy]]></surname>
<given-names><![CDATA[SM]]></given-names>
</name>
<name>
<surname><![CDATA[Jett]]></surname>
<given-names><![CDATA[JR]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Superior pulmonary sulcus tumors and Pancoast's syndrome]]></article-title>
<source><![CDATA[New Engl J Med]]></source>
<year>1997</year>
<volume>337</volume>
<page-range>1370-6</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[Komaki]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Roth]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Walsh]]></surname>
<given-names><![CDATA[GL]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Outcome predictors for 143 patients with superior sulcus tumors treated by multidisciplinary approach at the University of Texas MD Anderson Cancer Center]]></article-title>
<source><![CDATA[Int J Radiat Oncol Biol Phys]]></source>
<year>2000</year>
<volume>48</volume>
<page-range>347-54</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[Hagan]]></surname>
<given-names><![CDATA[MP]]></given-names>
</name>
<name>
<surname><![CDATA[Choi]]></surname>
<given-names><![CDATA[NC]]></given-names>
</name>
<name>
<surname><![CDATA[Mathisen]]></surname>
<given-names><![CDATA[DJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Superior sulcus lung tumors: impact of local control on survival]]></article-title>
<source><![CDATA[J Thorac Cardiovasc Surg]]></source>
<year>1999</year>
<volume>117</volume>
<page-range>1086-94</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[Heelan]]></surname>
<given-names><![CDATA[RT]]></given-names>
</name>
<name>
<surname><![CDATA[Demas]]></surname>
<given-names><![CDATA[BE]]></given-names>
</name>
<name>
<surname><![CDATA[Caravelli]]></surname>
<given-names><![CDATA[JF]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Superior sulcus tumors: CT and MR imaging]]></article-title>
<source><![CDATA[Radiology]]></source>
<year>1989</year>
<volume>170</volume>
<page-range>637-41</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[Laissy]]></surname>
<given-names><![CDATA[JP]]></given-names>
</name>
<name>
<surname><![CDATA[Soyer]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Sekkal]]></surname>
<given-names><![CDATA[SR]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Assesment of vascular involvement with magnetic resonance angiography (MRA) in Pancoast syndrome]]></article-title>
<source><![CDATA[Magn Reson Imaging]]></source>
<year>1995</year>
<volume>13</volume>
<page-range>523-30</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[Dwemena]]></surname>
<given-names><![CDATA[BA]]></given-names>
</name>
<name>
<surname><![CDATA[Sonnad]]></surname>
<given-names><![CDATA[SS]]></given-names>
</name>
<name>
<surname><![CDATA[Anglobaldo]]></surname>
<given-names><![CDATA[JO]]></given-names>
</name>
<name>
<surname><![CDATA[Wahl]]></surname>
<given-names><![CDATA[RL]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Metastases from non-small cell lung cancer: mediastinal staging in the 1990s. Meta-analysis of PET and CT]]></article-title>
<source><![CDATA[Radiology]]></source>
<year>1999</year>
<volume>213</volume>
<page-range>530-6</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[Van Tienteren]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Hoekstra]]></surname>
<given-names><![CDATA[OS]]></given-names>
</name>
<name>
<surname><![CDATA[Smit]]></surname>
<given-names><![CDATA[EF]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Effectiveness of positron emmision tomography in the preoperative assesment of patients with suspected non-small cell lung cancer: the PLUS multicenter randomized trial]]></article-title>
<source><![CDATA[Lancet]]></source>
<year>2002</year>
<volume>359</volume>
<page-range>1388-92</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[Maxfield]]></surname>
<given-names><![CDATA[RA]]></given-names>
</name>
<name>
<surname><![CDATA[Aranda]]></surname>
<given-names><![CDATA[CP]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[The role of fiberoptic bronchoscopy and transbronchial biopsy in the diagnosis of Pancoast's tumor]]></article-title>
<source><![CDATA[N Y State J Med]]></source>
<year>1987</year>
<volume>87</volume>
<page-range>326-9</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[Walls]]></surname>
<given-names><![CDATA[WJ]]></given-names>
</name>
<name>
<surname><![CDATA[Thornburg]]></surname>
<given-names><![CDATA[JR]]></given-names>
</name>
<name>
<surname><![CDATA[Naylor]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Pulmonary needle aspiration biopsia in the diagnosis of Pancoast tumors]]></article-title>
<source><![CDATA[Radiology]]></source>
<year>1974</year>
<volume>111</volume>
<page-range>99-102</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[Rush]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Parekh]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Leon]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Factors determining outcome after surgical resection of T3 and T4 lung cancers of the superior sulcus]]></article-title>
<source><![CDATA[J Thorac Cardiovasc Surg]]></source>
<year>2000</year>
<volume>119</volume>
<page-range>1147-53</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[Attar]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Krasna]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Sonett]]></surname>
<given-names><![CDATA[JR]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Superior sulcus (Pancoast) tumor: experience with 105 patients]]></article-title>
<source><![CDATA[Ann Thorac Surg]]></source>
<year>1998</year>
<volume>66</volume>
<page-range>193-198</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[Wright]]></surname>
<given-names><![CDATA[CD]]></given-names>
</name>
<name>
<surname><![CDATA[Menard]]></surname>
<given-names><![CDATA[MT]]></given-names>
</name>
<name>
<surname><![CDATA[Wain]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Induction chemoradiation compared with induction radiation for lung cancer involving the superior sulcus]]></article-title>
<source><![CDATA[Ann Thorac Surg]]></source>
<year>2002</year>
<volume>73</volume>
<page-range>1541-1544</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[Komaki]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Mountain]]></surname>
<given-names><![CDATA[CF]]></given-names>
</name>
<name>
<surname><![CDATA[Holbert]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Superior sulcus tumors: treatment selection and results for 85 patients without metastasis (Mo) at presentation]]></article-title>
<source><![CDATA[Int J Radiat Oncol Biol Phys]]></source>
<year>1990</year>
<volume>19</volume>
<page-range>31-36</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[Rusch]]></surname>
<given-names><![CDATA[VW]]></given-names>
</name>
<name>
<surname><![CDATA[Giroux]]></surname>
<given-names><![CDATA[DJ]]></given-names>
</name>
<name>
<surname><![CDATA[Kraut]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Induction chemoradiation and surgical resection for non-small cell lung carcinomas of the superior sulcus: initial results of Southwest Oncology Group Trial 9416 (Intergroup Trial 0160)]]></article-title>
<source><![CDATA[J Thorac Cardiovasc Surg]]></source>
<year>2001</year>
<volume>121</volume>
<page-range>472-483</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[Barnes]]></surname>
<given-names><![CDATA[JB]]></given-names>
</name>
<name>
<surname><![CDATA[Johnson]]></surname>
<given-names><![CDATA[SB]]></given-names>
</name>
<name>
<surname><![CDATA[Dahiya]]></surname>
<given-names><![CDATA[RS]]></given-names>
</name>
<name>
<surname><![CDATA[Temes]]></surname>
<given-names><![CDATA[RT]]></given-names>
</name>
<name>
<surname><![CDATA[Herman]]></surname>
<given-names><![CDATA[TS]]></given-names>
</name>
<name>
<surname><![CDATA[Thomas]]></surname>
<given-names><![CDATA[CR Jr]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Concomitant weekly cisplatin and thoracic radiotherapy for Pancoast tumors of the lung: pilot experience of the San Antonio Cancer Institute]]></article-title>
<source><![CDATA[Am J Clin Oncol]]></source>
<year>2002</year>
<volume>25</volume>
<page-range>90-92</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[Gandhi]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Walsh]]></surname>
<given-names><![CDATA[GL]]></given-names>
</name>
<name>
<surname><![CDATA[Komaki]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[A multidisciplinary surgical approach to superior sulcus tumors with vertebral invasion]]></article-title>
<source><![CDATA[Ann Thorac Surg]]></source>
<year>1999</year>
<volume>68</volume>
<page-range>1778-1784</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
