<?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>1684-1824</journal-id>
<journal-title><![CDATA[Revista Médica Electrónica]]></journal-title>
<abbrev-journal-title><![CDATA[Rev.Med.Electrón.]]></abbrev-journal-title>
<issn>1684-1824</issn>
<publisher>
<publisher-name><![CDATA[Universidad de Ciencias Médicas de Matanzas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1684-18242023000300408</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Correlación entre comorbilidades y complicaciones del infarto agudo de miocardio]]></article-title>
<article-title xml:lang="en"><![CDATA[Correlation between comorbidities and complications of acute myocardial infarction]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Arredondo-Bruce]]></surname>
<given-names><![CDATA[Alfredo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Arredondo-Rubido]]></surname>
<given-names><![CDATA[Alfredo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Clínico Quirúrgico Docente Amalia Simoni  ]]></institution>
<addr-line><![CDATA[ Camagüey]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Sevicios Médicos del Ministerio del Interior  ]]></institution>
<addr-line><![CDATA[ Camagüey]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2023</year>
</pub-date>
<volume>45</volume>
<numero>3</numero>
<fpage>408</fpage>
<lpage>418</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S1684-18242023000300408&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S1684-18242023000300408&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S1684-18242023000300408&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  la cardiopatía isquémica está considerada una de las enfermedades crónicas y principales causas de morbimortalidad en el mundo occidental.  Objetivo:  correlacionar las comorbilidades y las complicaciones en los pacientes fallecidos por infarto agudo de miocardio.  Materiales y métodos:  estudio observacional, descriptivo y transversal, desarrollado en el Hospital Clínico Quirúrgico Docente Amalia Simoni, de Camagüey, en una muestra de 52 pacientes fallecidos por infarto agudo de miocardio, entre los años 2017 y 2019, mediante la aplicación de estadística descriptiva.  Resultados:  la mayoría de los casos superaba los 70 años, sexo masculino, en generalidad con historial de hipertensión arterial, diabetes mellitus y hábito de fumar. Presentaron infarto de cara anterior, clase IV y III de Killip y Kimball, además de complicaciones dadas por insuficiencia cardiaca y shock cardiogénico, que llevaron a la muerte a estos casos en los primeros siete días de ingreso.  Conclusiones:  se realizó un estudio sobre la mortalidad por infarto miocárdico agudo, donde, entre los factores de riesgo más frecuentes, aparecieron la hipertensión arterial, la diabetes mellitus y el hábito de fumar, con una estricta relación con el daño ateroesclerótico.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  ischemic heart disease is considered one of the main chronic diseases and causes of morbidity and mortality in the Western world.  Objective:  to correlate comorbidities and complications in patients who died due to acute myocardial infarction.  Materials and methods:  an observational, descriptive and cross-sectional study, performed in the Teaching Clinical Surgical Hospital Amalia Simoni, from Camaguey, in a sample of 52 patients who died due to acute myocardial infarction, between 2017 and 2019, applying descriptive statistics.  Results:  most of the cases were over 70 years and male, generally with a history of arterial hypertension, diabetes mellitus and smoking. They presented anterior face infarction, classes III and IV of Killip and Kimball besides the complications given by heat insufficiency and cardiogenic shock, which lead these cases to dead within the first seven days after admission.  Conclusions:  a study was carried out on mortality by acute myocardial infarction, where arterial hypertension, diabetes mellitus and smoking were found among the most frequent risk factors, with a strict relationship with atherosclerotic damage.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[infarto del miocardio]]></kwd>
<kwd lng="es"><![CDATA[comorbilidades]]></kwd>
<kwd lng="es"><![CDATA[complicaciones]]></kwd>
<kwd lng="en"><![CDATA[myocardial infarction]]></kwd>
<kwd lng="en"><![CDATA[comorbidities]]></kwd>
<kwd lng="en"><![CDATA[complications]]></kwd>
</kwd-group>
</article-meta>
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