<?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>2448-8909</journal-id>
<journal-title><![CDATA[Medicina crítica (Colegio Mexicano de Medicina Crítica)]]></journal-title>
<abbrev-journal-title><![CDATA[Med. crít. (Col. Mex. Med. Crít.)]]></abbrev-journal-title>
<issn>2448-8909</issn>
<publisher>
<publisher-name><![CDATA[Colegio Mexicano de Medicina Crítica A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2448-89092023000500388</article-id>
<article-id pub-id-type="doi">10.35366/113047</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Perfil microbiológico en pacientes quemados graves]]></article-title>
<article-title xml:lang="en"><![CDATA[Microbiological profile in severe burn patients]]></article-title>
<article-title xml:lang="pt"><![CDATA[Perfil microbiológico em pacientes com queimaduras graves]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sánchez Zúñiga]]></surname>
<given-names><![CDATA[Martín de Jesús]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martínez Estrada]]></surname>
<given-names><![CDATA[Victoria]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Garnica Escamilla]]></surname>
<given-names><![CDATA[Marco Antonio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Tamez Coyotzin]]></surname>
<given-names><![CDATA[Elvira Alejandra]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Juárez Guzmán]]></surname>
<given-names><![CDATA[Uriel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto Nacional de Rehabilitación. «Luis Guillermo Ibarra»  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2023</year>
</pub-date>
<volume>37</volume>
<numero>5</numero>
<fpage>388</fpage>
<lpage>392</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2448-89092023000500388&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2448-89092023000500388&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2448-89092023000500388&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  Introducción:  la infección de la lesión por quemadura constituye la principal causa de mortalidad en el paciente quemado.  Objetivo:  determinar y dar a conocer el perfil microbiológico de los microorganismos aislados en los pacientes con quemaduras graves del Departamento de Agudos del Centro Nacional de Investigación y Atención de Quemados (CENIAQ) del Instituto Nacional de Rehabilitación «Luis Guillermo Ibarra Ibarra» (LGII).  Material y métodos:  estudio observacional, descriptivo y longitudinal de recolección retrospectiva de tres años. Se obtuvieron variables demográficas como edad, sexo, escala de ABSI (Abbreviated Burn Severity Index), cultivos positivos de diferentes sitios, frecuencia de aislamientos, tasa de mortalidad.  Resultados:  se incluyeron todos los pacientes adultos (n = 101), mayores de 18 años, admitidos en el Departamento de Agudos UCI, Se analizó un total de 525 aislamientos microbiológicos, 438 en el grupo de sobrevivientes y 87 en el grupo de no sobrevivientes. En el grupo de sobrevivientes los principales aislamientos microbiológicos fueron por Pseudomonas aeruginosa en 10%, Acinetobacter baumanni en 9.6%, Candida albicans en 7.1% y Enterococcus faecalis en 6.6%. En el grupo de no sobrevivientes, los más frecuentes fueron Pseudomonas aeruginosa en 11.5%, Acinetobacter baumannii en 10.3%, y Candida albicans en 5.7%. En ambos grupos la suma de todos los aislamientos por especies de Candida, obtuvo la frecuencia más alta.  Conclusiones:  las infecciones por microorganismos multirresistentes son un problema grave en los pacientes quemados graves: las infecciones por hongos son cada vez más importantes.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract:  Introduction:  infection of the burn injury is the main cause of mortality in the burned patient.  Objective:  to determine and publicize the microbiological profile of microorganisms isolated in patients with severe burns in the Acute Department (ICU) of the National Center for Research and Care of Burns (CENIAQ) of the National Institute of Rehabilitation, LGII.  Material and method:  observational, descriptive and longitudinal study of retrospective collection of three years. Demographic variables such as age, sex, ABSI scale (Abbreviated Burn Severity Index), positive cultures from different sites, frequency of isolations, mortality rate were obtained.  Results:  all adult patients (n = 101), over 18 years of age, admitted to the ICU Acute Department were included, A total of 525 microbiological isolates were analyzed, 438 in the group of survivors and 87 in the group of non-survivors. In the group of survivors, the main microbiological isolates were by Pseudomonas aeruginosa in 10%, Acinetobacter baumanni 9.6%, Candida albicans in 7.1% and Enterococcus faecalis in 6.6%. In the group of non-survivors the most frequent were Pseudomonas aeruginosa in 11.5%, Acinetobacter baumannii in 10.3%, and Candida albicans in 5.7%. In both groups the sum of all isolates by Candida species obtained the highest frequency.  Conclusions:  infections by multidrug-resistant microorganisms are a serious problem in severe burn patients: fungal infections are becoming increasingly important.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo:  Introdução:  a infecção da lesão por queimadura é a principal causa de mortalidade no paciente queimado.  Objetivo:  determinar e divulgar o perfil microbiológico dos microrganismos isolados em pacientes com queimaduras graves no departamento de agudos (UTI) do Centro Nacional de Pesquisa e Atendimento de Queimados (CENIAQ) do Instituto Nacional de Reabilitação, LGII.  Material e métodos:  estudo observacional, descritivo e longitudinal de coleta retrospectiva de três anos. Obtiveram-se variáveis demográficas como idade, sexo, escala ABSI (Abbreviated Burn Severity Index), culturas positivas de diferentes locais, frequência de isolados e taxa de mortalidade.  Resultados:  incluiram-se todos os pacientes adultos (n = 101), maiores de 18 anos, internados na Unidade de Terapia Intensiva (UTI), analisaram-se um total 525 isolados microbiológicos, 438 no grupo de sobreviventes e 87 no grupo de não sobreviventes. No grupo de sobreviventes, os principais isolados microbiológicos foram Pseudomonas aeruginosa em 10%, Acinetobacter baumannii em 9.6%, Candida albicans em 7.1% e Enterococcus faecalis em 6.6%. No grupo dos não sobreviventes, as mais frequentes foram Pseudomonas aeruginosa em 11.5%, Acinetobacter baumannii em 10.3% e Candida albicans em 5.7%. Em ambos os grupos, a soma de todos os isolados por espécies de Candida obteve a maior frequência.  Conclusões:  as infecções por microorganismos multirresistentes são um problema sério em pacientes com queimaduras graves: as infecções fúngicas estão se tornando cada vez mais importantes.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[infecciones]]></kwd>
<kwd lng="es"><![CDATA[perfil microbiológico]]></kwd>
<kwd lng="es"><![CDATA[sepsis en quemaduras]]></kwd>
<kwd lng="es"><![CDATA[quemaduras graves]]></kwd>
<kwd lng="en"><![CDATA[infections]]></kwd>
<kwd lng="en"><![CDATA[microbiological profile]]></kwd>
<kwd lng="en"><![CDATA[sepsis in burns]]></kwd>
<kwd lng="en"><![CDATA[severe burns]]></kwd>
<kwd lng="pt"><![CDATA[infecções]]></kwd>
<kwd lng="pt"><![CDATA[perfil microbiológico]]></kwd>
<kwd lng="pt"><![CDATA[sepse em queimaduras]]></kwd>
<kwd lng="pt"><![CDATA[queimaduras graves]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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