<?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>1028-9933</journal-id>
<journal-title><![CDATA[Revista Información Científica]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. inf. cient.]]></abbrev-journal-title>
<issn>1028-9933</issn>
<publisher>
<publisher-name><![CDATA[Universidad de Ciencias Médicas Guantánamo]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1028-99332018000500966</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Klebsiella pneumoniae aisladas de pacientes con neumonía adquirida en la comunidad]]></article-title>
<article-title xml:lang="en"><![CDATA[Klebsiella pneumoniae isolated from patients with community-acquired pneumonia]]></article-title>
<article-title xml:lang="pt"><![CDATA[Klebsiella pneumoniae isolada de pacientes com pneumonia adquirida na comunidade]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Expósito Boue]]></surname>
<given-names><![CDATA[Lourdes Margarita]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Alvarez Massó]]></surname>
<given-names><![CDATA[Lizandra]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bermellón Sánchez]]></surname>
<given-names><![CDATA[Sixto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Morales del Castillo Gómez]]></surname>
<given-names><![CDATA[Yanet]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Drullet Pérez]]></surname>
<given-names><![CDATA[Marlenis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Centro Provincial de Higiene, Epidemiología y Microbiología  ]]></institution>
<addr-line><![CDATA[ Guantánamo]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>10</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>10</month>
<year>2018</year>
</pub-date>
<volume>97</volume>
<numero>5</numero>
<fpage>966</fpage>
<lpage>976</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S1028-99332018000500966&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S1028-99332018000500966&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S1028-99332018000500966&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  la neumonía adquirida en la comunidad (NAC) constituye un importante problema de salud en el ámbito mundial y en Cuba. Su incidencia y letalidad hacen de esta afección un verdadero reto para los servicios asistenciales.  Objetivo:  identificar la incidencia de Klebsiella pneumoniae aislada de muestras de esputo en pacientes con neumonía adquirida en la comunidad.  Método:  se realizó un estudio descriptivo y trasversal en el laboratorio de microbiología del Centro Provincial de Higiene, Epidemiología y Microbiología de Guantánamo de enero a junio del 2016. El universo de estudio estuvo formado por 88 pacientes. Se aplicó el procedimiento de laboratorio propuesto por Expósito et al.  Resultados:  se identificaron 72 muestras de esputo productivo, de las cuales fueron positivas al cultivo bacteriológico 56 muestras, de ellas en 34 se aísló Klebsiella pneumoniae, que resultaron la muestra en estudio, mostrando resistencia marcada a amoxicilina y ceftriaxona. Se enmarcó este microorganismo como un patógeno que emergió como responsable de la etiología de infecciones respiratorias adquiridas en la comunidad.  Conclusiones: Klebsiella pneumoniae por su frecuencia de aislamiento, por los mecanismos patogénicos y de resistencia que presenta, se considera un patógeno oportunista que emerge como responsable de la etiología de infecciones respiratorias adquiridas en la comunidad.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  Community-acquired pneumonia (CAP) is a major health problem worldwide and in Cuba. Its incidence and lethality make this desease a real challenge for healthcare services.  Objective:  to identify the incidence of Klebsiella pneumoniae isolated from sputum samples in patients with community-acquired pneumonia.  Method:  a descriptive and cross-sectional study was carried out in the microbiology laboratory of the Provincial Hygiene, Epidemiology and Microbiology Center of Guantanamo from January to June 2016. The universe of study consisted of 88 patients. The laboratory procedure proposed by Expósito et al.  Results:  72 samples of productive sputum were identified, of which 56 samples were positive for bacterial culture, Klebsiella pneumoniae was isolated in 34, which resulted in the study sample, showing marked resistance to amoxicillin and ceftriaxone. This microorganism was framed as a pathogen that emerged as responsible for the etiology of respiratory infections acquired in the community.  Conclusions:  Klebsiella pneumoniae, due to its frequency of isolation, due to its pathogenic and resistance mechanisms, is considered an opportunistic pathogen that emerges as responsible for the etiology of respiratory infections acquired in the community.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[RESUMO  Introdução:  A pneumonia adquirida na comunidade (PAC) é um grande problema de saúde em todo o mundo e em Cuba. Sua incidência e letalidade tornam essa doença um verdadeiro desafio para os serviços de saúde.  Objetivo:  identificar a incidência de Klebsiella pneumoniae isolada de amostras de escarro em pacientes com pneumonia adquirida na comunidade.  Método:  um estudo descritivo e transversal foi realizado no laboratório de microbiologia do Centro Provincial de Higiene, Epidemiologia e Microbiologia em Guantánamo, de janeiro a junho de 2016. O grupo de estudo consistiu de 88 pacientes. O procedimento laboratorial proposto por Expósito et al.  Resultados:  72 amostras de expectoração, que eram positivos para a cultura bacteriana 56 amostras, 34 deles em Klebsiella pneumoniae, que estavam a amostra em estudo, mostrando marcada resistência à amoxicilina e ceftriaxona foi isolado identificado. Esse microrganismo foi enquadrado como um patógeno que emergiu como responsável pela etiologia das infecções respiratórias adquiridas na comunidade.  Conclusões:  Klebsiella pneumoniae por isolamento frequência por mecanismos patogénicos e de resistência presente, é considerado um agente patogénico oportunista que surge como responsável pela etiologia das infecções respiratórias adquiridas na comunidade.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Klebsiella pneumoniae]]></kwd>
<kwd lng="es"><![CDATA[esputo bacteriológico]]></kwd>
<kwd lng="es"><![CDATA[neumonía adquirida en la comunidad (NAC)]]></kwd>
<kwd lng="en"><![CDATA[Klebsiella pneumoniae]]></kwd>
<kwd lng="en"><![CDATA[bacteriological sputum]]></kwd>
<kwd lng="en"><![CDATA[community-acquired pneumonia (NAC)]]></kwd>
<kwd lng="pt"><![CDATA[Klebsiella pneumoniae]]></kwd>
<kwd lng="pt"><![CDATA[expectoração bacteriológica]]></kwd>
<kwd lng="pt"><![CDATA[pneumonia adquirida na comunidade (NAC)]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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