<?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>2696-130X</journal-id>
<journal-title><![CDATA[Revista mexicana de angiología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. mex. angiol.]]></abbrev-journal-title>
<issn>2696-130X</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Mexicana de Angiología, Cirugía Vascular y Endovascular A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2696-130X2021000300080</article-id>
<article-id pub-id-type="doi">10.24875/rma.21000009</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Mortalidad y comorbilidades perioperatorias en pacientes con amputaciones disvasculares]]></article-title>
<article-title xml:lang="en"><![CDATA[Perioperative morbidity and mortality in patients with dysvascular amputations]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Regalado-Solís]]></surname>
<given-names><![CDATA[Francisco]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ziga-Martínez]]></surname>
<given-names><![CDATA[Abraham]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Olivares-Cruz]]></surname>
<given-names><![CDATA[Sandra]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sierra-Juárez]]></surname>
<given-names><![CDATA[Miguel Á.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Santillán-Aguayo]]></surname>
<given-names><![CDATA[Enrique]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fabián-Mijangos]]></surname>
<given-names><![CDATA[Wenceslao]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Carbajal-Robles]]></surname>
<given-names><![CDATA[Verónica]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital General de México "Dr. Eduardo Liceaga" Servicio de Angiología y Cirugía Vascular, Unidad 503 ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Ángeles Mocel Servicio de Angiología y Cirugía Vascular ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>09</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2021</year>
</pub-date>
<volume>49</volume>
<numero>3</numero>
<fpage>80</fpage>
<lpage>87</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2696-130X2021000300080&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2696-130X2021000300080&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2696-130X2021000300080&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Antecedentes: Las amputaciones disvasculares son un tratamiento común para los pacientes en los que otras medidas han fracasado.  Objetivo: Evaluar la mortalidad a 30 días y al año posterior a una amputación disvascular.  Material y métodos: Estudio retrospectivo descriptivo, con 127 pacientes evaluados desde el 1 de marzo del 2018 al 28 de febrero del 2019, se examinaron los patrones de morbilidad y mortalidad secundario a amputaciones disvasculares de extremidades inferiores.  Resultados: Se evaluaron 132 extremidades amputadas asociadas a isquemia, evidenciando mortalidad a 30 días de 20.47% y al año de 50.39%. El riesgo de mortalidad a un año en pacientes sometidos a amputación por arriba de la rodilla con HR 1.974 (IC: 1.407-2.331, p = 0.049).  Conclusión: Los resultados coinciden con la literatura, en que las amputaciones disvasculares se asocian a mortalidad significativa, con un incremento de la mortalidad hasta del 70% en pacientes con enfermedad renal crónica y/o cardiopatía isquémica.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Background: Amputations remains as a common treatment for patients in whom other measures have failed.  Objective: To evaluate the outcomes at 30 days and one year after major disvascular amputation.  Material and methods: Descriptive, retrospective study, using data from 127 consecutive patients from March 1, 2018, to February 28, 2019. We examined morbidity and mortality patterns after major lower extremity disvascular amputations.  Results: 132 major amputations were evaluated, associated with ischemia, showing 30-day mortality of 20.47% and an overall mortality at one year of 50.39%. One-year mortality risk in patients undergoing above the knee amputation was HR 1.974 (CI: 1.407-2.331, p = 0.049).  Conclusion: The outcomes are similar with the ones described in modern literature in that disvascular amputations were associated with significant mortality in the follow-up and rising to 70% in end stage renal disease and ischemic heart disease patients.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Insuficiencia arterial aguda]]></kwd>
<kwd lng="es"><![CDATA[Insuficiencia arterial crónica]]></kwd>
<kwd lng="es"><![CDATA[Amputación disvascular]]></kwd>
<kwd lng="es"><![CDATA[Amputación mayor]]></kwd>
<kwd lng="es"><![CDATA[Mortalidad]]></kwd>
<kwd lng="en"><![CDATA[Acute arterial disease]]></kwd>
<kwd lng="en"><![CDATA[Chronic arterial disease]]></kwd>
<kwd lng="en"><![CDATA[Disvascular amputation]]></kwd>
<kwd lng="en"><![CDATA[Major amputation]]></kwd>
<kwd lng="en"><![CDATA[Mortality]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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