<?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>0026-1742</journal-id>
<journal-title><![CDATA[Revista de la Facultad de Medicina (México)]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Fac. Med. (Méx.)]]></abbrev-journal-title>
<issn>0026-1742</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional Autónoma de México, Facultad de Medicina]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0026-17422025000500036</article-id>
<article-id pub-id-type="doi">10.22201/fm.24484865e.2025.68.5.05</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Hematoma mesentérico espontáneo: reporte de caso]]></article-title>
<article-title xml:lang="en"><![CDATA[Spontaneous Mesenteric Hematoma: A Case Report]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Argüello Ramírez]]></surname>
<given-names><![CDATA[Verónica]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martínez Rentería]]></surname>
<given-names><![CDATA[Dalia Araceli]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gómez López]]></surname>
<given-names><![CDATA[Saúl Iván]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Central Norte de Pemex  ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Central Norte de Pemex  ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>10</month>
<year>2025</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>10</month>
<year>2025</year>
</pub-date>
<volume>68</volume>
<numero>5</numero>
<fpage>36</fpage>
<lpage>40</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0026-17422025000500036&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0026-17422025000500036&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0026-17422025000500036&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El hematoma mesentérico espontáneo es una rara condición médica, usualmente asociada a patologías agudas que suelen pasar desapercibidas, con una incidencia en pacientes entre 8 y 60 años, con un pico entre los 55 y 56 años, sin identificarse predilección de género. Se asocia a presentación clínica inespecífica, como dolor abdominal difuso, náuseas y vómitos, la cual se irá modificando dependiendo de la localización y extensión del sangrado. Todo lo anterior la convierte en una entidad de difícil diagnóstico, tanto clínico como radiológico. Debido a la poca frecuencia de esta patología, se decide su reporte para que se tenga en cuenta como diagnóstico diferencial ante la presencia de lesiones mesentéricas.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Spontaneous mesenteric hematoma is a rare medical condition, usually associated with acute pathologies that often go unnoticed, with an incidence in patients between 8 and 60 years, peaking at 55-56 years, without gender predilection. It is associated with nonspecific clinical presentation such as diffuse abdominal pain, nausea, and vomiting, which vary depending on the location and extent of bleeding. All this makes it a difficult entity to diagnose, both clinically and radiologically. Due to its rarity, we decided to report this case, to be considered as a differential diagnosis in the presence of mesenteric lesions.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Hematoma]]></kwd>
<kwd lng="es"><![CDATA[mesenterio]]></kwd>
<kwd lng="es"><![CDATA[abdomen]]></kwd>
<kwd lng="es"><![CDATA[agudo]]></kwd>
<kwd lng="es"><![CDATA[dolor]]></kwd>
<kwd lng="en"><![CDATA[Hematoma]]></kwd>
<kwd lng="en"><![CDATA[mesentery]]></kwd>
<kwd lng="en"><![CDATA[abdomen]]></kwd>
<kwd lng="en"><![CDATA[acute]]></kwd>
<kwd lng="en"><![CDATA[pain]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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