<?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>0034-7493</journal-id>
<journal-title><![CDATA[Revista Cubana de Cirugía]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Cubana Cir]]></abbrev-journal-title>
<issn>0034-7493</issn>
<publisher>
<publisher-name><![CDATA[Editorial Ciencias Médicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0034-74932023000400008</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Hemorragia digestiva alta]]></article-title>
<article-title xml:lang="en"><![CDATA[Upper Gastrointestinal Bleeding]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martínez Leyva]]></surname>
<given-names><![CDATA[Ludmila]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Brizuela Quintanilla]]></surname>
<given-names><![CDATA[Raúl Antonio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Palomino Besada]]></surname>
<given-names><![CDATA[Amada Belquis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Militar Central Dr. Carlos J. Finlay  ]]></institution>
<addr-line><![CDATA[ La Habana]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2023</year>
</pub-date>
<volume>62</volume>
<numero>4</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S0034-74932023000400008&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S0034-74932023000400008&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S0034-74932023000400008&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  La hemorragia digestiva alta tiene una elevada morbimortalidad. La endoscopía digestiva alta es el estudio de elección para su diagnóstico y tratamiento.  Objetivo: Describir la conducta ante la hemorragia digestiva alta.  Métodos:  Para la revisión bibliográfica se consultaron artículos científicos indexados en idioma español e inglés, relacionados con la hemorragia digestiva, publicados en las bases de datos PubMed, SciELO, Medline y Cochrane, pertenecientes a autores dedicados al estudio de este tema.  Desarrollo:  La hemorragia digestiva alta se clasifica, según la etiología de origen, en variceal y no variceal. La mayoría de los pacientes con hemorragia digestiva alta el sangrado se autolimita. La causa más habitual es la úlcera péptica, pero en caso de sangrado masivo la etiología más frecuente es la variceal. El empleo precoz de la terlipresina en los pacientes con hemorragia digestiva alta variceal mejora el control del sangrado y disminuye la mortalidad. Se debe hacer uso de escalas validadas de estratificación del riesgo: escala de riesgo de Rockall (tiene como propósito principal predecir la mortalidad y riesgo de resangrado del paciente) y la escala de Glasgow-Blatchford).  Conclusiones: Sospechar la presencia de hemorragia digestiva alta, estratificar su riesgo e instaurar el manejo inicial y apropiado constituye una prioridad para el médico de urgencia.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  Upper gastrointestinal bleeding presents high morbidity and mortality. Upper gastrointestinal endoscopy is the study of choice for its diagnosis and treatment.  Objective:  To describe the management of upper gastrointestinal bleeding.  Methods:  For the bibliographic review, the consultation was carried out of scientific articles indexed in Spanish and English, related to gastrointestinal bleeding, published in the databases PubMed, SciELO, Medline and Cochrane, belonging to authors dedicated to the study of this subject.  Development:  Upper gastrointestinal bleeding is classified, according to the etiology of origin, into variceal and nonvariceal. In most patients with upper gastrointestinal bleeding the bleeding as such is self-limiting. The most common cause is peptic ulcer; however, in the case of massive bleeding, the most frequent etiology is variceal. Early use of terlipressin in patients with variceal upper gastrointestinal bleeding improves bleeding control and decreases mortality. Validated risk stratification scales should be used: Rockall risk scale (its main purpose is to predict patient mortality and risk of bleeding recurrence) and the Glasgow-Blatchford scale.  Conclusions:  Suspecting the presence of upper gastrointestinal bleeding, stratifying its risk, as well as instituting initial and appropriate management, are a priority for the emergency physician.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[hemorragia digestiva alta]]></kwd>
<kwd lng="es"><![CDATA[várices esofágicas]]></kwd>
<kwd lng="es"><![CDATA[terlipresina]]></kwd>
<kwd lng="en"><![CDATA[upper gastrointestinal bleeding]]></kwd>
<kwd lng="en"><![CDATA[esophageal varices]]></kwd>
<kwd lng="en"><![CDATA[terlipressin]]></kwd>
</kwd-group>
</article-meta>
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