<?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>1817-7433</journal-id>
<journal-title><![CDATA[Revista Científica Ciencia Médica]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Cient Cienc Méd]]></abbrev-journal-title>
<issn>1817-7433</issn>
<publisher>
<publisher-name><![CDATA[Facultad de Medicina, Universidad Mayor de San Simón.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1817-74332023000200092</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[TRICOBEZOAR GASTRODUODENAL, A PROPÓSITO DE UN CASO]]></article-title>
<article-title xml:lang="en"><![CDATA[GASTRODUODENAL TRICHOBEZOAR, ABOUT A CASE]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bustamante Morales]]></surname>
<given-names><![CDATA[Luis Bernando]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Lara Perez]]></surname>
<given-names><![CDATA[Carlos Alberto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ayala Bacinello]]></surname>
<given-names><![CDATA[Silvana]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,CNS Hospital Obrero N°2 ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="Af2">
<institution><![CDATA[,CNS Hospital Obrero N°2 Cirugía General]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2023</year>
</pub-date>
<volume>26</volume>
<numero>2</numero>
<fpage>92</fpage>
<lpage>95</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.bo/scielo.php?script=sci_arttext&amp;pid=S1817-74332023000200092&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.bo/scielo.php?script=sci_abstract&amp;pid=S1817-74332023000200092&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.bo/scielo.php?script=sci_pdf&amp;pid=S1817-74332023000200092&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN El tricobezoar es una masa no digerible de cabellos con restos alimenticios entre otros, que forman concreciones. Se presenta el caso de una adolescente de 15 años de edad con un cuadro clínico de más o menos 2 años de evolución, caracterizado por disminución de peso, se reagudiza hace 2 semanas con nauseas que llegan al vomito. Llega a nuestro servicio, donde se le realiza una tomografía abdominal y una endoscopia, confirmando el diagnostico de tricobezoar gastroduodenal. Se interna a la paciente para manejo nutricional y es intervenida quirúrgicamente. Como hallazgo intraoperatorio se evidencio una ulcera en cara posterior del estómago. Se realizo un manejo conjunto con psiquiatría y nutrición. Se le dio de alta al noveno día postoperatorio, con una evolución favorable, con un control laboratorial más aceptable y con el aumento de 2 kilos. El manejo de estos pacientes debe ser multidisciplinario, buscando que el cuadro no recidive.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT The trichobezoar is a non-digestible mass of hair with food debris among others, forming concretions.We present the case of a 15-year-old adolescent with a clinical picture of more or less 2 years of evolution, characterized by weight loss, exacerbated 2 weeks ago with nausea and vomiting. She arrives at department, where an abdominal tomography and an endoscopy are performed, confirming the diagnosis of gastroduodenal trichobezoar. The patient was admitted for nutritional management and underwent surgery. Intraoperative findings shower an ulcer in the posterior aspect of the stomach.A joint management with psychiatry and nutrition was performed. She was discharged on the ninth postoperative day, with a favorable evolution, with a more acceptable laboratory control and with an increase of 2 kilos. The management of these patients should be multidisciplinary, ensuring that the condition does not relapse.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Bezoares]]></kwd>
<kwd lng="es"><![CDATA[cuerpo extraño]]></kwd>
<kwd lng="es"><![CDATA[Tricotilomanía]]></kwd>
<kwd lng="en"><![CDATA[Bezoars]]></kwd>
<kwd lng="en"><![CDATA[Foreign-Body Migration]]></kwd>
<kwd lng="en"><![CDATA[Trichotillomania]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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