<?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>1405-0099</journal-id>
<journal-title><![CDATA[Cirujano general]]></journal-title>
<abbrev-journal-title><![CDATA[Cir. gen]]></abbrev-journal-title>
<issn>1405-0099</issn>
<publisher>
<publisher-name><![CDATA[Asociación Mexicana de Cirugía General A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1405-00992021000400259</article-id>
<article-id pub-id-type="doi">10.35366/109130</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Malrotación intestinal y vólvulo de ciego. Presentación de caso y revisión bibliográfica]]></article-title>
<article-title xml:lang="en"><![CDATA[Intestinal malrotation and cecum volvulus. Case presentation and bibliographic review]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cervantes-Gutiérrez]]></surname>
<given-names><![CDATA[Oscar]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cervantes-Millán]]></surname>
<given-names><![CDATA[Gustavo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sorsby-Vargas]]></surname>
<given-names><![CDATA[Andrew]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[de la Cajiga León]]></surname>
<given-names><![CDATA[Ana]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Flores Armenta]]></surname>
<given-names><![CDATA[Jesús]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Ángeles Lomas Servicio de Cirugía General ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Ángeles Lomas  ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Hospital Ángeles Lomas Servicio de Cirugía General ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Hospital Ángeles Lomas Servicio de Anestesiología ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2021</year>
</pub-date>
<volume>43</volume>
<numero>4</numero>
<fpage>259</fpage>
<lpage>264</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1405-00992021000400259&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1405-00992021000400259&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1405-00992021000400259&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  Introducción:  la malrotación intestinal es el resultado de una alteración durante el desarrollo embrionario. La ausencia del ligamento de Treitz aunado a las fallas de fijación mesentéricas provoca un desplazamiento del intestino delgado hacia el lado derecho del abdomen, acompañado de un ciego localizado del lado izquierdo, permaneciendo unido a la pared abdominal por bandas peritoneales fibrosas &#8220;bandas de Ladd&#8221;, asociándose a vólvulo cecal y obstrucción intestinal.  Caso clínico:  presentamos el caso clínico de un paciente femenino de 61 años quien acude a urgencias presentando abdomen agudo secundario a vólvulo cecal y obstrucción intestinal asociado a malrotación intestinal.  Conclusiones:  se debe tener un alto índice de sospecha en casos con abdomen agudo, puesto que la mayoría de los pacientes cursan su vida adulta asintomáticos o con síntomas gastrointestinales no específicos.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract:  Introduction:  intestinal malrotation is the result of an alteration during embryonic development. The absence of the Treitz ligament together with the mesenteric fixation failures causes a displacement of the small intestine towards the right side of the abdomen, accompanied by a localized cecum on the left side, remaining attached to the abdominal wall by fibrous peritoneal bands &#8220;Ladd bands&#8221;, associated with caecal volvulus and intestinal obstruction.  Clinical case:  we present the clinical case of a 61-year-old female patient who arrived to the emergency room presenting an acute abdomen secondary to caecal volvulus and intestinal obstruction associated with intestinal malrotation.  Conclusions:  it is necessary to have a high index of suspicion in patients with acute abdomen since most of the patients go through their adult life asymptomatic or with non-specific gastrointestinal symptoms.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[vólvulo]]></kwd>
<kwd lng="es"><![CDATA[ciego]]></kwd>
<kwd lng="es"><![CDATA[malrotación intestinal]]></kwd>
<kwd lng="es"><![CDATA[oclusión intestinal]]></kwd>
<kwd lng="en"><![CDATA[volvulus]]></kwd>
<kwd lng="en"><![CDATA[cecum]]></kwd>
<kwd lng="en"><![CDATA[intestinal malrotation]]></kwd>
<kwd lng="en"><![CDATA[intestinal obstruction]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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