<?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>1561-3194</journal-id>
<journal-title><![CDATA[Revista de Ciencias Médicas de Pinar del Río]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Ciencias Médicas]]></abbrev-journal-title>
<issn>1561-3194</issn>
<publisher>
<publisher-name><![CDATA[Editorial Ciencias Médicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1561-31942023000500021</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Caracterización clínico-epidemiológica del paciente politraumatizado grave. Hospital General-Docente &#8220;Abel Santamaría Cuadrado&#8221;, 2018-2020]]></article-title>
<article-title xml:lang="en"><![CDATA[Clinical-epidemiological characterization of the severe polytrauma patient. General Teaching Hospital "Abel Santamaría Cuadrado", 2018-2020]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Vilaú-Díaz]]></surname>
<given-names><![CDATA[Julio Luis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[González-González]]></surname>
<given-names><![CDATA[Ángel Lorenzo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pastrana-Román]]></surname>
<given-names><![CDATA[Irene Caridad]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ortega-Rabí]]></surname>
<given-names><![CDATA[Yeili]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Alvarez-Quiñones]]></surname>
<given-names><![CDATA[Kenia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Ciencias Médicas de Pinar del Río. Hospital General Docente Abel Santamaría Cuadrado. ]]></institution>
<addr-line><![CDATA[Pinar del Río ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad de Ciencias Médicas de Pinar del Río Policlínico Universitario Luis Augusto Turcios Lima ]]></institution>
<addr-line><![CDATA[Pinar del Río ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad de Ciencias Médicas de Pinar del Río. Unidad Municipal de Higiene y Epidemiologia ]]></institution>
<addr-line><![CDATA[Pinar del Río ]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>08</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>08</month>
<year>2023</year>
</pub-date>
<volume>27</volume>
<numero>4</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S1561-31942023000500021&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S1561-31942023000500021&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S1561-31942023000500021&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  la atención al paciente politraumatizado es una problemática en servicios de Emergencia y Cuidados Intensivos, estando contemplada entre las primeras causas de muertes de individuos aparentemente sanos.  Objetivo:  caracterizar clínica y epidemiológicamente al paciente politraumatizado grave.  Métodos: estudio observacional, descriptivo, transversal, de un universo de 59 pacientes fue seleccionada de forma probabilística, aleatoria simple una muestra de 50 con diagnóstico de politraumatismo, atendidos en la Unidad de Cuidados Intensivos 3, del Hospital General Docente &#8220;Abel Santamaría Cuadrado&#8221;. La revisión documental permitió la obtención de información que dio salida a las variables estudiadas, aplicándose métodos de estadística descriptiva. Se respetó la ética médica.  Resultados:  predominaron los pacientes del sexo masculino (90,0 %), así como de aquellos pertenecientes al grupo etario 40-49 años (32,0 %), siendo los accidentes de tránsito la causa más frecuente de traumatismos complejos. La región más frecuente de asiento de lesiones, fue la torácica (46,0 %), siendo la cabeza y el tórax, las regiones que se relacionaron con una menor estabilidad hemodinámica (30,8 y 34,8 % respectivamente siendo la torácica la más afectada (46,0 %). Al egreso hospitalario, el 80 % de los pacientes estuvieron vivos.  Conclusiones: los traumatismos son una entidad generadora de impacto social y económico relevante por su pronóstico fatal o invalidante, por lo que constituyen un verdadero problema de salud.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  the care of polytraumatised patients is a problem in emergency and intensive care services, and is one of the leading causes of death in apparently healthy individuals.  Objective:  to clinically and epidemiologically characterize the severe polytrauma patient.  Methods:  observational, descriptive, cross-sectional study, from a universe of 59 patients, a sample of 50 patients with a diagnosis of polytrauma, treated in the Intensive Care Unit 3 of the General Teaching Hospital "Abel Santamaría Cuadrado", was selected in a simple randomised probabilistic manner. The documentary review allowed information to be obtained that provided an output for the variables studied, applying descriptive statistical methods. Medical ethics were respected.  Results:  male patients predominated (90,0 %), as well as those belonging to the 40-49 age group (32,0 %), with traffic accidents being the most frequent cause of complex trauma. The most frequent region of injury was the thoracic (46,0 %), with the head and thorax being the regions associated with the least haemodynamic stability (30,8 and 34,8 % respectively, the thoracic being the most affected (46,0 %). At hospital discharge, 80 % of the patients were alive.  Conclusions:  traumatisms are an entity that generates a relevant social and economic impact due to their fatal or disabling prognosis, making them a real health problem.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[EMERGENCIA]]></kwd>
<kwd lng="es"><![CDATA[CUIDADOS INTENSIVOS]]></kwd>
<kwd lng="es"><![CDATA[SHOCK]]></kwd>
<kwd lng="es"><![CDATA[INFECCIONES RESPIRATORIAS]]></kwd>
<kwd lng="en"><![CDATA[EMERGENCY]]></kwd>
<kwd lng="en"><![CDATA[CRITICAL CARE]]></kwd>
<kwd lng="en"><![CDATA[SHOCK]]></kwd>
<kwd lng="en"><![CDATA[RESPIRATORY TRACT INFECTION]]></kwd>
</kwd-group>
</article-meta>
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