<?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>1130-0558</journal-id>
<journal-title><![CDATA[Revista Española de Cirugía Oral y Maxilofacial]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Esp Cirug Oral y Maxilofac]]></abbrev-journal-title>
<issn>1130-0558</issn>
<publisher>
<publisher-name><![CDATA[ Sociedad Española de Cirugía Oral y Maxilofacial y de Cabeza y Cuello]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1130-05582018000400163</article-id>
<article-id pub-id-type="doi">10.1016/j.maxilo.2018.01.001</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Evaluation of efficacy of peri-operative administration of hydrocortisone and dexamethasone in prevention of post-operative complications in oral and maxillofacial surgeries]]></article-title>
<article-title xml:lang="es"><![CDATA[Evaluación de la eficacia de la administración peri-operatoria de hidrocortisona y dexametasona para prevenir las complicaciones postoperatorias de la cirugía oral y maxilofacial]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bhandage]]></surname>
<given-names><![CDATA[Supriya G.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Kurki]]></surname>
<given-names><![CDATA[Manjunath S.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sachdeva]]></surname>
<given-names><![CDATA[Garima]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Shetty]]></surname>
<given-names><![CDATA[Nishanth]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Kundu]]></surname>
<given-names><![CDATA[Mainak]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Yadav]]></surname>
<given-names><![CDATA[Achla Bharti]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Sri Hasanamba Dental College and Hospital Department of Oral and Maxillofacial Surgery ]]></institution>
<addr-line><![CDATA[Hassan Karnataka]]></addr-line>
<country>India</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Sri Hasanamba Dental College and Hospital Department of Oral Surgery ]]></institution>
<addr-line><![CDATA[Hassan Karnataka]]></addr-line>
<country>India</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Armed Forces Hospital  ]]></institution>
<addr-line><![CDATA[Muscat ]]></addr-line>
<country>Oman</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,PGIDS Department of Oral Pathology ]]></institution>
<addr-line><![CDATA[Rohtak ]]></addr-line>
<country>India</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2018</year>
</pub-date>
<volume>40</volume>
<numero>4</numero>
<fpage>163</fpage>
<lpage>168</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_arttext&amp;pid=S1130-05582018000400163&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_abstract&amp;pid=S1130-05582018000400163&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_pdf&amp;pid=S1130-05582018000400163&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Objective: To evaluate the role of intra-operative hydrocortisone and post-operative dexamethasone on reducing post-operative complications following major surgeries involving oral cavity as in oral and maxillofacial surgeries performed under general anesthesia.  Methodology: The post-surgical stress induces changes in metabolic and endocrinal pathways and also results in activation of inflammatory pathways. Post-operative administration of steroids helps in blocking all the stages of inflammatory process. This study was conducted on a group of 20 patients undergoing major surgical procedures. These patients were administered a combination of intra-operative hydrocortisone and post-operative dexamethasone therapy. Efficacy of these drugs in reducing post-operative complications was evaluated, using parameters like post-operative pain, number of analgesic injections, edema, sore throat, nausea and vomiting.  Results: A 70% mean reduction in pain was seen on 2nd post-operative day and a drastic 97% pain reduction was noted on 4 th post-operative day. An overall 12 mm reduction in swelling was noted over the span of 4 days of hospital stay. Post-operative administration of dexamethasone helped in reduction of sore throat up to 95% on 2nd post-operative day. A remarkable finding noted was, that, none of the patients developed nausea and vomiting post-operatively.  Conclusion: Surgeries done in and around the oral cavity are mostly prone to contamination as presence of saliva, bacteria, contaminants from stomach flora through acid reflux and post-operative events like vomiting, pollute the surgical site. A single intra-operative dose of hydrocortisone followed by post-operative tapered administration of dexamethasone helps in combating almost all of the post-operative complications after major oral and maxillofacial surgical procedures and hence hastens healing of surgical site.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Objetivo: Evaluar el papel de la administración intraoperatoria de hidrocortisona, y postoperatoria de dexametasona, para reducir las complicaciones postoperatorias tras las cirugías mayores de la cavidad oral y la cirugía oral y maxilofacial realizadas bajo anestesia general.  Metodología: El estrés postquirúrgico induce cambios en las vías metabólica y endocrina, y origina también la activación de las vías inflamatorias. La administración postoperatoria de esteroides ayuda a bloquear todas las etapas del proceso inflamatorio. Este estudio se realizó en un grupo de 20 pacientes sometidos a intervenciones quirúrgicas mayores. A dichos pacientes se les administró una combinación de hidrocortisona intra-operatoria y dexametasona postoperatoria. Se evaluó la eficacia de dichos fármacos para reducir las complicaciones postoperatorias, utilizando parámetros tales como dolor postoperatorio, número de inyecciones analgésicas, edema, dolor de garganta, náuseas y vómitos.  Resultados: Se observó un 70% de reducción media del dolor al segundo día postoperatorio y un 97% de reducción drástica del dolor al cuarto día postoperatorio. Se observó una reducción general de 12 mm del edema durante el transcurso de la estancia hospitalaria de 4 días. La administración postoperatoria de dexametasona ayudó a reducir el dolor de garganta en un 95% durante el segundo día postoperatorio. Un hallazgo destacable fue que ninguno de los pacientes desarrolló náuseas ni vómitos a nivel postoperatorio.  Conclusión: Las cirugías practicadas en y alrededor de la cavidad oral son más propensas a la contaminación, ya que la presencia de saliva, bacterias, contaminantes de la flora estomacal a través del reflujo ácido, y los acontecimientos post-operatorios tales como vómitos, contaminan el sitio quirúrgico. La administración de una única dosis intra-operatoria de hidrocortisona y postoperatoria de dexametasona ajustada ayuda a combatir la mayoría de las complicaciones postoperatorias tras las intervenciones quirúrgicas mayores orales y maxilofaciales y, por tanto, contribuye a la curación del sitio quirúrgico.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Post-operative wound healing]]></kwd>
<kwd lng="en"><![CDATA[Steroids]]></kwd>
<kwd lng="en"><![CDATA[Dexamethasone]]></kwd>
<kwd lng="en"><![CDATA[Hydrocortisone]]></kwd>
<kwd lng="es"><![CDATA[Curación de la herida postoperatoria]]></kwd>
<kwd lng="es"><![CDATA[Esteroides]]></kwd>
<kwd lng="es"><![CDATA[Dexametasona]]></kwd>
<kwd lng="es"><![CDATA[Hidrocortisona]]></kwd>
</kwd-group>
</article-meta>
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