<?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>0120-9957</journal-id>
<journal-title><![CDATA[Revista colombiana de Gastroenterología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. colomb. Gastroenterol.]]></abbrev-journal-title>
<issn>0120-9957</issn>
<publisher>
<publisher-name><![CDATA[Asociación Colombiana de Gastroenterología  ]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0120-99572026000100108</article-id>
<article-id pub-id-type="doi">10.22516/25007440.1392</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Portal Hypertensive Enteropathy Diagnosed by Video Capsule Endoscopy: Case Report]]></article-title>
<article-title xml:lang="es"><![CDATA[Enteropatía hipertensiva portal diagnosticada por videocápsula endoscópica: reporte de un caso]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Huanay-Martínez]]></surname>
<given-names><![CDATA[Diego Armando]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Alvizuri-Gómez]]></surname>
<given-names><![CDATA[Claudia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[García-Encinas]]></surname>
<given-names><![CDATA[Carlos]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Nacional Cayetano Heredia  ]]></institution>
<addr-line><![CDATA[Lima ]]></addr-line>
<country>Peru</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Nacional Cayetano Heredia  ]]></institution>
<addr-line><![CDATA[Lima ]]></addr-line>
<country>Peru</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Hospital Nacional Cayetano Heredia  ]]></institution>
<addr-line><![CDATA[Lima ]]></addr-line>
<country>Peru</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2026</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2026</year>
</pub-date>
<volume>41</volume>
<numero>1</numero>
<fpage>108</fpage>
<lpage>112</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0120-99572026000100108&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0120-99572026000100108&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0120-99572026000100108&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Background: Portal hypertensive enteropathy is an uncommon condition characterized by mucosal abnormalities of the small intestine in patients with portal hypertension. Risk factors include the presence of large esophageal varices, portal hypertensive gastropathy and colopathy, Child-Pugh class B or C cirrhosis, and a history of variceal treatment. Diagnosis is established through video capsule endoscopy or deep enteroscopy. Currently, no standardized management guidelines exist, and therapeutic approaches are primarily based on case reports.  Case Summary: A 35-year-old male patient with non-cirrhotic portal hypertension secondary to chronic portal vein thrombosis presented to the emergency department with gastrointestinal bleeding. Upper and lower endoscopy were non-diagnostic, while video capsule endoscopy revealed findings suggestive of portal hypertensive enteropathy. The patient was treated with &#946;-blockers and experienced no recurrent bleeding episodes.  Conclusion: Portal hypertensive enteropathy should be included in the differential diagnosis of patients with portal hypertension, with or without cirrhosis, who present with gastrointestinal bleeding or anemia. In such patients, the use of video capsule endoscopy should not be delayed.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Antecedentes:  La enteropatía hipertensiva portal es una condición poco común caracterizada por anormalidades en la mucosa del intestino delgado en pacientes con hipertensión portal. Algunos factores de riesgo incluyen la presencia de várices esofágicas grandes, gastropatía y colopatía hipertensiva portal, clasificación Child-Pugh B o C e historia de tratamiento de várices. El diagnóstico se realiza mediante videocápsula endoscópica o enteroscopia profunda. No existen guías claras de manejo, por lo que este se basa en reportes de caso.  Resumen del caso:  Presentamos el caso de un varón de 35 años con hipertensión portal no cirrótica debido por trombosis de vena porta crónica, quien acudió a emergencias por hemorragia digestiva, con resultado de endoscopia alta y baja no concluyentes y hallazgos sugerentes de enteropatía hipertensiva portal en la videocápsula endoscópica. El paciente fue tratado con bloqueantes &#946; y no presentó recurrencias hemorrágicas.  Conclusión:  La enteropatía hipertensiva portal debe incluirse en el diagnóstico diferencial de pacientes con hipertensión portal con o sin cirrosis y hemorragia digestiva o anemia. En estos pacientes, el uso de la videocápsula endoscópica no debe retrasarse.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Portal hypertension]]></kwd>
<kwd lng="en"><![CDATA[gastrointestinal hemorrhage]]></kwd>
<kwd lng="en"><![CDATA[capsule endoscopy]]></kwd>
<kwd lng="es"><![CDATA[Hipertensión portal]]></kwd>
<kwd lng="es"><![CDATA[hemorragia gastrointestinal]]></kwd>
<kwd lng="es"><![CDATA[endoscopia capsular]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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