<?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>1870-7203</journal-id>
<journal-title><![CDATA[Acta médica Grupo Ángeles]]></journal-title>
<abbrev-journal-title><![CDATA[Acta méd. Grupo Ángeles]]></abbrev-journal-title>
<issn>1870-7203</issn>
<publisher>
<publisher-name><![CDATA[Grupo Ángeles, Servicios de Salud]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1870-72032025000100081</article-id>
<article-id pub-id-type="doi">10.35366/119349</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Absceso hepático piógeno por Klebsiella pneumoniae hipermucoide]]></article-title>
<article-title xml:lang="en"><![CDATA[Pyogenic liver abscess caused by hypermucoid Klebsiella pneumoniae]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ceballos Vázquez Tagle]]></surname>
<given-names><![CDATA[Benito Gerardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gómez Gómez]]></surname>
<given-names><![CDATA[Brenda]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Angeles Pedregal  ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Angeles Pedregal  ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2025</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2025</year>
</pub-date>
<volume>23</volume>
<numero>1</numero>
<fpage>81</fpage>
<lpage>83</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1870-72032025000100081&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1870-72032025000100081&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1870-72032025000100081&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  Introducción:  el absceso hepático piógeno es una acumulación de pus en el hígado causada por bacterias invasivas, principalmente Klebsiella pneumoniae, incluyendo su variante hipermucoide.  Caso clínico:  mujer de 80 años con dolor abdominal, fiebre y síntomas generales. El diagnóstico se confirmó con pruebas de imagen y análisis de laboratorio. Se trató con antibióticos y drenaje quirúrgico, con resolución completa.  Conclusión:  estos abscesos requieren manejo adecuado con antibióticos como cefalosporinas o fluoroquinolonas, y pueden presentar recurrencia en casos específicos. La Klebsiella pneumoniae hipermucoide representa una amenaza epidemiológica significativa.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract:  Introduction:  pyogenic liver abscess is a collection of pus in the liver caused by invasive bacteria, mainly Klebsiella pneumoniae, including its hypermucoid variant.  Case report:  an 80-year-old female patient presented with abdominal pain, fever, and general symptoms. The diagnosis was confirmed with imaging tests and laboratory analysis. Treatment included antibiotics and surgical drainage, leading to complete resolution.  Conclusion:  these abscesses require appropriate management with antibiotics such as cephalosporins or fluoroquinolones and may recur in specific cases. Hypermucoid Klebsiella pneumonia represents a significant epidemiological threat.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[absceso hepático]]></kwd>
<kwd lng="es"><![CDATA[Klebsiella pneumoniae hipermucoide]]></kwd>
<kwd lng="es"><![CDATA[infecciones invasivas]]></kwd>
<kwd lng="en"><![CDATA[liver abscess]]></kwd>
<kwd lng="en"><![CDATA[hypermucoid Klebsiella pneumonia]]></kwd>
<kwd lng="en"><![CDATA[invasive infections]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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</back>
</article>
