<?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>2011-7582</journal-id>
<journal-title><![CDATA[Revista Colombiana de Cirugía]]></journal-title>
<abbrev-journal-title><![CDATA[rev. colomb. cir.]]></abbrev-journal-title>
<issn>2011-7582</issn>
<publisher>
<publisher-name><![CDATA[Asociación Colombiana de Cirugía]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2011-75822021000300462</article-id>
<article-id pub-id-type="doi">10.30944/20117582.859</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Impacto de la participación del residente y su rol en desenlaces clínicos de los pacientes llevados a colecistectomía en un hospital universitario]]></article-title>
<article-title xml:lang="en"><![CDATA[Impact of resident participation and their role on clinical outcomes of patients undergoing cholecystectomy at a university hospital]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martínez-Martínez]]></surname>
<given-names><![CDATA[Jorge Alberto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cómbita-Rojas]]></surname>
<given-names><![CDATA[Hugo Alberto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pinillos-Navarro]]></surname>
<given-names><![CDATA[Pilar Carola]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Casallas-Cristancho]]></surname>
<given-names><![CDATA[Daniela]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Paez-Sosa]]></surname>
<given-names><![CDATA[Lorena Alejandra]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ruiz-Gómez]]></surname>
<given-names><![CDATA[Sandra Milena]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Nacional de Colombia  ]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Nacional de Colombia Departamento de cirugía general ]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad Nacional de Colombia  ]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad Nacional de Colombia  ]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Universidad Nacional de Colombia  ]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af6">
<institution><![CDATA[,Pontificia Universidad Javeriana  ]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>09</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2021</year>
</pub-date>
<volume>36</volume>
<numero>3</numero>
<fpage>462</fpage>
<lpage>470</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S2011-75822021000300462&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S2011-75822021000300462&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S2011-75822021000300462&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Introducción.  La colecistectomía es uno de los procedimientos quirúrgicos más realizados a nivel mundial, por lo que su aprendizaje es cada vez más necesario para los médicos residentes en entrenamiento, pero sin comprometer la seguridad de los pacientes. El objetivo de este estudio fue determinar el impacto de la participación de los médicos residentes en los principales desenlaces clínicos de la colecistectomía.  Métodos.  Se realizó un estudio prospectivo de cohortes, donde se incluyeron los pacientes llevados a colecistectomía laparoscópica, desde junio de 2019 hasta julio de 2020. Se llevó a cabo el análisis estadístico para describir medidas de frecuencia, tendencia central, dispersión y análisis bivariados para los desenlaces de interés.  Resultados.  Se incluyeron 482 pacientes a quienes se les practicó colecistectomía, 475 de ellas por vía laparoscópica. El 62,5 % fueron mujeres y el 76,2 % se realizaron de carácter urgente. En el 96 % de los procedimientos se contó con la participación de un residente. En el análisis bivariado no se encontró una diferencia estadísticamente significativa entre la participación del residente y un impacto negativo en los desenlaces clínicos de las variables relevantes.  Discusión.  No hay evidencia de que la participación de médicos residentes en la colecistectomía laparoscópica se asocie con desenlaces adversos en los pacientes, lo que sugiere estar en relación con una introducción temprana y responsable a este procedimiento por parte de los docentes, permitiendo que la colecistectomía sea un procedimiento seguro.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Introduction.  Cholecystectomy is one of the most performed surgical procedures worldwide, so its learning is increasingly necessary for resident physicians in training, but without compromising the safety of patients. The objective of this study was to determine the impact of the participation of resident physicians on the main clinical outcomes of cholecystectomy.  Methods.  A prospective cohort study was performed, which included patients undergoing laparoscopic cholecystectomy from June 2019 to July 2020. Statistical analysis was carried out to describe measures of frequency, central tendency, dispersion, and bivariate analysis for outcomes of interest.  Results.  482 patients who underwent cholecystectomy were included, 475 of them laparoscopically; 62.5% were women and 76.2% were performed urgently, and 96% of the procedures involved the participation of a resident. In the bivariate analysis, no statistically significant difference was found between resident participation and a negative impact on the clinical outcomes of the relevant variables.  Discussion.  There is no evidence that the participation of resident physicians in laparoscopic cholecystectomy is associated with adverse outcomes in patients, which suggests being related to an early and responsible introduction to this procedure by teachers, allowing cholecystectomy to be a safe procedure.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[colecistectomía laparoscópica]]></kwd>
<kwd lng="es"><![CDATA[colelitiasis]]></kwd>
<kwd lng="es"><![CDATA[cirugía general]]></kwd>
<kwd lng="es"><![CDATA[programas de postgrado]]></kwd>
<kwd lng="es"><![CDATA[educación médica]]></kwd>
<kwd lng="es"><![CDATA[impacto]]></kwd>
<kwd lng="es"><![CDATA[complicaciones]]></kwd>
<kwd lng="en"><![CDATA[laparoscopic cholecystectomy]]></kwd>
<kwd lng="en"><![CDATA[cholelithiasis]]></kwd>
<kwd lng="en"><![CDATA[general surgery]]></kwd>
<kwd lng="en"><![CDATA[health postgraduate programs]]></kwd>
<kwd lng="en"><![CDATA[medical education]]></kwd>
<kwd lng="en"><![CDATA[impact]]></kwd>
<kwd lng="en"><![CDATA[complications]]></kwd>
</kwd-group>
</article-meta>
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