<?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>2444-054X</journal-id>
<journal-title><![CDATA[Cirugía y cirujanos]]></journal-title>
<abbrev-journal-title><![CDATA[Cir. cir.]]></abbrev-journal-title>
<issn>2444-054X</issn>
<publisher>
<publisher-name><![CDATA[Academia Mexicana de Cirugía A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2444-054X2020000100020</article-id>
<article-id pub-id-type="doi">10.24875/ciru.19000874</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Prevalencia de tromboembolia pulmonar en pacientes intervenidos de cirugía abdominopélvica con dificultad respiratoria]]></article-title>
<article-title xml:lang="en"><![CDATA[Prevalence of pulmonary thromboembolism in patients undergoing abdominopelvic surgery with respiratory distress]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[López-Bernal]]></surname>
<given-names><![CDATA[Carlos A.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Vázquez-Cruz]]></surname>
<given-names><![CDATA[Eduardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[López-Colombo]]></surname>
<given-names><![CDATA[Aurelio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Montiel-Jarquín]]></surname>
<given-names><![CDATA[Álvaro J.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cruz-Vega]]></surname>
<given-names><![CDATA[Felipe]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Loria-Castellanos]]></surname>
<given-names><![CDATA[Jorge]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto Mexicano del Seguro Social Hospital de Especialidades de Puebla ]]></institution>
<addr-line><![CDATA[Puebla ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Instituto Mexicano del Seguro Social Unidad de Medicina Familiar No. 6 en Puebla ]]></institution>
<addr-line><![CDATA[Puebla ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Instituto Mexicano del Seguro Social División de Proyectos Especiales en Salud ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>02</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>02</month>
<year>2020</year>
</pub-date>
<volume>88</volume>
<numero>1</numero>
<fpage>20</fpage>
<lpage>26</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2444-054X2020000100020&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2444-054X2020000100020&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2444-054X2020000100020&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Objetivo: Determinar la prevalencia de la tromboembolia pulmonar (TEP) e identificar sus factores de riesgo en los pacientes intervenidos en el servicio de cirugía general de manera programada de la Unidad Médica de Alta Especialidad Hospital de Especialidades de Puebla, del Instituto Mexicano del Seguro Social.  Método: Estudio descriptivo, retrospectivo y transversal de 52 expedientes de pacientes con TEP y angiotomografía pulmonar cuya indicación fue la dificultad respiratoria, de 2612 pacientes operados de noviembre de 2015 a marzo de 2018. El muestreo fue no probabilístico. La estadística fue descriptiva, con medidas de tendencia central y de dispersión. Se utilizó prueba de Fisher para riesgo y Rho de Spearman.  Resultados: Hubo asociación entre el desarrollo de TEP y el tiempo transquirúrgico (p = 0.018), y con el dímero D (p = 0.014); hubo correlación entre la TEP y con la escala de Wells (p = 0.001) y con la transfusión de hemoderivados (p = 0.044). La edad, el sexo, el índice de masa corporal, el diagnóstico preoperatorio, la tromboprofilaxis, la transfusión de hemoderivados y el abordaje quirúrgico no fueron factores de riesgo.  Conclusión: La prevalencia de TEP posquirúrgica en pacientes que cursan con dificultad respiratoria después del procedimiento quirúrgico es del 5.7% y la mortalidad es del 33.3%.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Objective: To determine the prevalence of pulmonary thromboembolism (PET) and identify it's risk factors in patients operated on a scheduled basis, in the general surgery service from the High Specialty Medical Unit Hospital de Especialidades de Puebla, of the Mexican Social Security Institute.  Method: Descriptive, retrospective and cross sectional study of 52 patients' records with PET and pulmonary angiotomography whose indication was respiratory distress; from 2612 operated patients from November 2015 to March 2018, the sampling was not probabilistic. The statistics was descriptive, with measures of central tendency and dispersion. Fisher test, and Rho Spearman were used.  Results: There were association between the development of PET and trans-surgical time (p = 0.018), with the D Dimer (p = 0.014), there was correlation between PET and Wells scale (p=0.001) and blood transfusion (p=0.044). Age, gender, body mass index, preoperative diagnosis, thromboprophylaxis, blood transfusion and surgical approach were not risk factors.  Conclusion: The prevalence of postoperative PET in patients with respiratory distress after surgical procedure is 5.7% and the mortality is 33.3%.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Cirugía general]]></kwd>
<kwd lng="es"><![CDATA[Prevalencia]]></kwd>
<kwd lng="es"><![CDATA[Tromboembolia pulmonar]]></kwd>
<kwd lng="en"><![CDATA[General surgery]]></kwd>
<kwd lng="en"><![CDATA[Prevalence]]></kwd>
<kwd lng="en"><![CDATA[Pulmonary thromboembolism]]></kwd>
</kwd-group>
</article-meta>
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