<?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>0138-6557</journal-id>
<journal-title><![CDATA[Revista Cubana de Medicina Militar]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Cub Med Mil]]></abbrev-journal-title>
<issn>0138-6557</issn>
<publisher>
<publisher-name><![CDATA[Centro Nacional de Información de Ciencias MédicasEditorial Ciencias Médicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0138-65572021000200031</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Tumor del estroma gastrointestinal]]></article-title>
<article-title xml:lang="en"><![CDATA[Gastrointestinal stromal tumor]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Borges Sandrino]]></surname>
<given-names><![CDATA[René Santiago]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Moreno Ruiz]]></surname>
<given-names><![CDATA[Dioslan]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ramón Musibay]]></surname>
<given-names><![CDATA[Enia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Santiesteban Pupo]]></surname>
<given-names><![CDATA[Wilfredo Ernesto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Militar Central Dr. &#8220;Carlos J. Finlay&#8221;  ]]></institution>
<addr-line><![CDATA[ La Habana]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<volume>50</volume>
<numero>2</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S0138-65572021000200031&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S0138-65572021000200031&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S0138-65572021000200031&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción: El tumor del estroma gastrointestinal, es el tumor mesenquimal más frecuente en el tracto digestivo, que causa sangrado y obstrucción, con una incidencia de 10 a 20 casos por millón de habitantes. La prevalencia es mayor, debido el curso clínico largo de la enfermedad.  Objetivo: Presentar un caso inusual de cirugía electiva, con tumor del estroma gastrointestinal digestivo, operado en el servicio de cirugía general.  Caso clínico: Paciente masculino de 57 años de edad, que consulta por dolor abdominal en mesogastrio, acompañado de vómitos postprandiales tardíos, pérdida de peso y episodios recurrentes de sangrado digestivo bicolor, se ingresa de forma electiva y se estudia. Se interviene quirúrgicamente con el diagnóstico presuntivo de tumor abdominal. Se encuentra durante la laparotomía tumor de 14 por 20 centímetros que compromete la luz del intestino delgado, se decide realizar extracción del tumor y anastomosis término terminal convencional. El paciente fue egresado a los ocho días con evolución favorable y pendiente de resultado anatomopatológico, el cual informó tumor del estroma gastrointestinal.  Conclusiones: Los tumores del estroma gastrointestinal son poco frecuentes como causa de cirugía electiva en los servicios de cirugía general.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  Gastrointestinal stromal tumor is the most frequent mesenchymal tumor in the digestive tract, causing bleeding and obstruction, with an incidence of 10 to 20 cases per million inhabitants. The prevalence is higher, due to the long clinical course of the disease.  Objective:  To present an unusual case of elective surgery, with a gastrointestinal digestive stromal tumor, operated on in the general surgery service.  Clinical case:  A 57-year-old male patient who consulted for abdominal pain in the mesogastrium, accompanied by late postprandial vomiting, weight loss and recurrent episodes of bicolor digestive bleeding, was admitted electively and studied. Surgery was performed with the presumptive diagnosis of abdominal tumor. During the laparotomy, a 14 by 20-centimeter tumor that compromises the lumen of the small intestine is found; it is decided to perform extraction of the tumor and a conventional end-to-end anastomosis. The patient was discharged after eight days with a favorable evolution and pending histopathological result, which reported a gastrointestinal stromal tumor.  Conclusions:  Gastrointestinal stromal tumors are rare as a cause of elective surgery in general surgery services.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[tumor]]></kwd>
<kwd lng="es"><![CDATA[estroma gastrointestinal]]></kwd>
<kwd lng="es"><![CDATA[tumor de estroma gastrointestinal]]></kwd>
<kwd lng="en"><![CDATA[tumor]]></kwd>
<kwd lng="en"><![CDATA[gastrointestinal stroma]]></kwd>
<kwd lng="en"><![CDATA[gastrointestinal stromal tumor]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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