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<front>
<journal-meta>
<journal-id>0034-7515</journal-id>
<journal-title><![CDATA[Revista Cubana de Farmacia]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Cubana Farm]]></abbrev-journal-title>
<issn>0034-7515</issn>
<publisher>
<publisher-name><![CDATA[Editorial Ciencias Médicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0034-75152015000100007</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[Análise do Perfil de Sensibilidade frente aos antimicrobianos de bactérias isoladas de bacteremias em um hospital universitário]]></article-title>
<article-title xml:lang="es"><![CDATA[Análisis de la susceptibilidad de los antimicrobianos frente a bacterias aisladas de bacteriemias en un hospital universitario]]></article-title>
<article-title xml:lang="en"><![CDATA[Analysis of the antimicrobial susceptibility profile of bacteria isolated from bacteriemias in a university hospital]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Filipini Rampelotto]]></surname>
<given-names><![CDATA[Roberta]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hörner]]></surname>
<given-names><![CDATA[Rosmari]]></given-names>
</name>
<xref ref-type="aff" rid="A02"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martini]]></surname>
<given-names><![CDATA[Rosiéli]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Silveira Nunes]]></surname>
<given-names><![CDATA[Melise]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Razia Garzon]]></surname>
<given-names><![CDATA[Litiérri]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Oliveira Dos Santos]]></surname>
<given-names><![CDATA[Silvana]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bottega]]></surname>
<given-names><![CDATA[Angelita]]></given-names>
</name>
<xref ref-type="aff" rid="A03"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Universidade Federal de Santa Maria  ]]></institution>
<addr-line><![CDATA[ Rio Grande do Sul]]></addr-line>
<country>Brasil</country>
</aff>
<aff id="A02">
<institution><![CDATA[,Universidade Federal de Santa Catarina  ]]></institution>
<addr-line><![CDATA[Santa Maria Rio Grande do Sul]]></addr-line>
<country>Brasil</country>
</aff>
<aff id="A03">
<institution><![CDATA[,Universidade Federal de Santa Maria Centro Universitario Franciscano ]]></institution>
<addr-line><![CDATA[Rio Grande do Sul ]]></addr-line>
<country>Brasil</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2015</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2015</year>
</pub-date>
<volume>49</volume>
<numero>1</numero>
<fpage>61</fpage>
<lpage>69</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S0034-75152015000100007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S0034-75152015000100007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S0034-75152015000100007&amp;lng=en&amp;nrm=iso"></self-uri><kwd-group>
<kwd lng="pt"><![CDATA[bacteriemia]]></kwd>
<kwd lng="pt"><![CDATA[Staphylococcus]]></kwd>
<kwd lng="pt"><![CDATA[antibacterial]]></kwd>
<kwd lng="es"><![CDATA[bacteriemia]]></kwd>
<kwd lng="es"><![CDATA[Staphylococcus]]></kwd>
<kwd lng="es"><![CDATA[antibacterial]]></kwd>
<kwd lng="en"><![CDATA[bacteremia]]></kwd>
<kwd lng="en"><![CDATA[Staphylococcus epidermidis]]></kwd>
<kwd lng="en"><![CDATA[antibacterial drugs]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ <p align="right"> <font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b>ART&#205;CULO    ORIGINAL</b> </font></p>     <p>&nbsp; </p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> <b><font size="4">An&#225;lise    do Perfil de Sensibilidade frente aos antimicrobianos de bact&#233;rias isoladas    de bacteremias em um hospital universit&#225;rio</font></b> </font></p>     <p>&nbsp;</p>     <p><b><font face="Verdana, Arial, Helvetica, sans-serif" size="3">An&aacute;lisis    de la susceptibilidad de los antimicrobianos frente a bacterias aisladas de    bacteriemias en un hospital universitario</font></b></p>     <p>&nbsp;</p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="3"><b>Analysis of    the antimicrobial susceptibility profile of bacteria isolated from bacteriemias    in a university hospital</b></font></p>     <p>&nbsp;</p>     <p>&nbsp; </p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> <b>Lic. Roberta    Filipini Rampelotto<sup>I</sup>, Dra. Rosmari H&#246;rner<sup>II</sup>, MSc.    Rosi&#233;li Martini<sup>I</sup>, Melise Silveira Nunes <sup>I</sup>, Lic. Liti&#233;rri    Razia Garzon<sup>I</sup>, MSc. Silvana Oliveira Dos Santos<sup>I</sup>, Lic.    Angelita Bottega<sup>III</sup></b> </font></p>     ]]></body>
<body><![CDATA[<p> <font face="Verdana, Arial, Helvetica, sans-serif" size="2"><sup>I </sup>    Universidade Federal de Santa Maria, Rio Grande do Sul, Brasil.     <br>   </font><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><sup>II </sup>    Universidade Federal de Santa Catarina, Santa Maria, Rio Grande do Sul, Brasil    <br>   </font><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><sup>III    </sup> Centro Universit&#225;rio Franciscano (UNIFRA), Universidade Federal    de Santa Maria, Rio Grande do Sul, Brasil. </font></p>     <p>&nbsp;</p>     <p>&nbsp;</p> <font face="Verdana, Arial, Helvetica, sans-serif" size="2"><u> </u></font> <hr size="1" noshade> <font face="Verdana, Arial, Helvetica, sans-serif" size="2"> </font>      <p> <font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b>RESUMO</b>    </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b>Introdu&#231;&#227;o:    </b> bacteremia<b> </b>&#233; uma das complica&#231;&#245;es mais frequentes    e graves que acometem, principalmente pacientes imunodeprimidos. &#201; respons&#225;vel    por prolongar o per&#237;odo de hospitaliza&#231;&#227;o e est&#225; associada    com elevadas taxas de morbidade e mortalidade dos pacientes internados. <br/>   <b>Objetivo:</b> identificar os microrganismos associados &#224; bacteriemia    e analisar seu perfil de sensibilidade frente aos antimicrobianos em um Hospital    Terci&#225;rio. <br/>   <b>M&#233;todos:</b> foi realizado um estudo retrospectivo e transversal, no    qual foram inclu&#237;das todas as hemoculturas em que houve o crescimento de    microrganismos vi&#225;veis. <br/>   <b>Resultados:</b> um total de 1080 amostras foram avaliadas neste estudo. O    pat&#243;geno mais isolado foi o <i>Staphylococcus epidermidis</i> (24 %/n=259),    seguido do <i>Staphylococcus hominis</i> (6,8 %/n=74). Todas as bact&#233;rias    Gram-positivas foram sens&#237;veis frente &#224; daptomicina, tigeciclina,    linezolida e vancomicina. Al&#233;m do mais, 42,31 % dos isolados do g&#234;nero    <i>Staphylococcus</i> foram caracterizados fenotipicamente como <i>Staphylococcus</i>    coagulase negativa resistentes &#224; meticilina (MRSCoN). <br/>   <b>Conclus&#227;o:</b> a maioria das bacteremias foram ocasionadas por <i>Staphylococcus</i>    coagule negativos (SCoN). Entre esses, uma taxa consider&#225;vel foi resistente    &#224; meticilina. Dessa forma, o antibioticoterapia deveriam ser reconsiderados,    principalmente nos pacientes que sobem a bordo escolas nas unidades cr&#237;ticas.<b>    </b> </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b>Palavras-chave</b>:    bacteriemia, <i>Staphylococcus,</i> antibacterial. </font></p> <hr size="1" noshade>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b>RESUMEN</b></font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b>Introducci&oacute;n</b>:    La bacteriemia es una de las complicaciones m&aacute;s comunes y graves que    afectan principalmente a pacientes inmunocomprometidos. Incrementa la hospitalizaci&oacute;n    y se relaciona con una alta morbilidad y mortalidad.    ]]></body>
<body><![CDATA[<br>   <b>Objetivo</b>: identificar los microorganismos asociados con bacteriemia y    analizar su perfil de susceptibilidad antimicrobiana en un hospital de tercer    nivel.    <br>   <b>M&eacute;todos</b>: estudio retrospectivo y transversal que incluy&oacute;    todos los hemocultivos que mostraron crecimiento de microorganismos viables.    Se estudiaron 1080 cultivos.    <br>   <b>Resultados</b>: El organismo m&aacute;s aislado fue <i>Staphylococcus</i>    epidermidis (24 % / n = 259), seguido por <i>Staphylococcus</i> hominis (6,8    % / n = 74). Todas las bacterias grampositivas fueron susceptibles a la daptomicina,    tigecyline, vancomicina y linezolid. Por otro lado, el 42,31 % de <i>Staphylococcus</i>    coagulasa negativos aislados se caracterizaron fenot&iacute;picamente como resistente    a la meticilina (MRSCon).    <br>   <b>Conclusiones</b>: la mayor&iacute;a de las bacteriemias fueron causadas por<i>    Staphylococcus</i> coagulasa negativo con una importante resistencia a la meticilina;    en consecuencia, la instituci&oacute;n debe volver a analizar el tratamiento    antibi&oacute;tico principalmente para pacientes hospitalizados en unidades    de cuidados cr&iacute;ticos.    <br>   </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b>Palabras clave</b>:    bacteriemia, <i>Staphylococcus</i>, antibacterial.</font></p> <hr>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b>ABSTRACT</b>    </font></p>     <p> <font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b>Introduction:    </b>bacteremia is one of the most common and serious complications that mainly    affect immunocompromised patients. It accounts for the extension of hospitalization    and is related to high morbidity and mortality rates in inpatients.    <br>   <b>Objective:</b> to identify microorganisms associated with bacteremia and    to analyze their antimicrobial susceptibility profile in a tertiary hospital.    <br>   <b>Methods: </b>retrospective and cross-sectional study including all the hemocultures    that showed viable microorganism growth.    ]]></body>
<body><![CDATA[<br>   <b>Results:</b> one thousand eighty samples were evaluated in this study. The    most isolated pathogen was Staphylococcus epidermidis (24 %/n=259), followed    by Staphylococcus hominis (6.8 %/n=74). All Gram-positive bacteria were susceptible    to Daptomycin, Tigecyline, Vancomycin and Linezolid. On the other hand, 42.31%    of the isolated Coagulase-negative Staphylococcus were phenotipically characterized    as methicillin-resistant (MRSCon).    <br>   <b>Conclusions:</b> the majority of bacteriemias was caused by Coagulase negative    Staphylococcus with significant methicillin-resistance; consequently, the institution    must reanalyze the antibiotic treatment mainly for hospitalized patients in    critical care units.</font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b>Keywords: </b>bacteremia,    Staphylococcus epidermidis, antibacterial drugs.     <br>   </font> </p> <hr size="1" noshade>     <p>&nbsp;</p>     <p>&nbsp;</p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b><font size="3">INTRODU&#199;&#195;O</font></b>    </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> Bacteremia ou    Infec&#231;&#227;o da corrente sangu&#237;nea (ICS) caracteriza-se pela presen&#231;a    de microrganismos vi&#225;veis na corrente sangu&#237;nea e est&#225;, frequentemente,    associada a consider&#225;veis taxas de morbidade e mortalidade.<sup>1</sup>    As ICS s&#227;o respons&#225;veis por complica&#231;&#245;es graves, especialmente,    em pacientes imunodeprimidos, prolongando o tempo de hospitaliza&#231;&#227;o.<sup>2</sup>    </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> A hemocultura    &#233; um exame espec&#237;fico e de grande import&#226;ncia no diagn&#243;stico    das ICS. Essas infec&#231;&#245;es s&#227;o predominantemente ocasionadas por    bact&#233;rias, sendo que as Gram-positivas (GP) encontram-se entre os principais    agentes isolados, e as Gram-negativas (GN) associadas a uma maior mortalidade.<sup>2,3</sup>    As bacteremias s&#227;o ocasionadas especialmente por microrganismos de origem    hospitalar resistentes a v&#225;rias classes de antimicrobianos.<sup>2</sup>    <i>Staphylococcus</i> coagulase negativo (SCoN) figuram entre os mais isolados,    sendo o <i>Staphylococcus epidermidis </i>o prevalente. <i>Enterococcus</i>    spp., <i>Staphylococcus aureus</i>, <i>Candida</i> spp., <i>Pseudomonas aeruginosa</i>    e <i>Enterobacter</i> spp. tamb&#233;m t&#234;m grande envolvimento neste tipo    de infec&#231;&#227;o.<sup>4,5</sup> </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> O n&#250;mero    elevado de procedimentos e o tempo de interna&#231;&#227;o realizados no ambiente    hospitalar atuam como fatores predisponentes para bacteremias.<sup>6</sup> Nos    &#250;ltimos anos, observou-se um aumento na incid&#234;ncia de casos relacionados    ao uso de materiais m&#233;dicos artificiais, como os cateteres vasculares,    que s&#227;o facilmente colonizados por bact&#233;rias.<sup>7</sup> Destacam-se    os SCoN como os principais colonizadores e formadores de biofilmes, bem como,    algumas cepas resistentes &#224; meticilina.<sup>8,9</sup> A escolha da terapia    antimicrobiana emp&#237;rica representa um fato complexo, relacionado &#224;    hist&#243;ria do paciente e aos padr&#245;es de sensibilidade dos pat&#243;genos    j&#225; relatados.<sup>6,10</sup> </font></p>     ]]></body>
<body><![CDATA[<p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> Dessa forma, este    estudo teve como objetivo identificar os microrganismos associados a bacteremia,    juntamente com a avalia&#231;&#227;o dos perfis de sensibilidades frente aos    antimicrobianos, em um Hospital Terci&#225;rio, no per&#237;odo de 1 ano (2012-2013).    </font></p>     <p>&nbsp; </p>     <p> <font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b><font size="3">M&#201;TODOS</font></b>    </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> Realizou-se um    estudo retrospectivo e transversal com levantamento epidemiol&#243;gico dos    dados, onde se analisaram todas as hemoculturas positivas dos pacientes atendidos    no HUSM, no per&#237;odo de mar&#231;o de 2012 a mar&#231;o de 2013. Todas as    culturas de sangue coletadas foram processadas conforme Procedimento Operacional    Padr&#227;o (POP) do Laborat&#243;rio de An&#225;lises Cl&#237;nicas (LAC) do    HUSM. </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> As unidades do    HUSM, em que se encontravam os pacientes atendidos foram: Cl&#237;nica M&#233;dica    (CM), Centro de Tratamento da Crian&#231;a com C&#226;ncer (CTCriaC), Centro    de Transplante de Medula &#211;ssea (CTMO), Cl&#237;nica Cir&#250;rgica (CC),    Centro Obst&#233;trico (CO), Pediatria e Unidade de Terapia Intensiva Neonatal    (PED/UTI-RN), Pronto Atendimento (PA), Unidade Toco-Ginecol&#243;gica (TG) e    Unidade de Terapia Intensiva Adulto (UTI). </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> As culturas de    sangue foram solicitadas quando havia presen&#231;a de algum sinal cl&#237;nico,    como: aumento da temperatura corporal (&gt; 38&#186;C) ou hipotermia (&lt; 36&#186;C),    leucocitose (&gt;10 000 leuc&#243;citos/mm<sup>3</sup>, especialmente com desvio    &#224; esquerda) ou granulocitopenia absoluta (&lt; 1000 leuc&#243;citos/mm<sup>3</sup>).    Essas amostras foram analisadas atrav&#233;s do sistema automatizado <i>BACTEC</i>    <i>9240&#174; (Becton Dickinson, Sparks, MD</i>) e foram consideradas positivas    quando houve o crescimento de um ou mais microrganismos em cada amostra. Na    sequ&#234;ncia foi realizada a bacterioscopia direta do caldo de cultura (colora&#231;&#227;o    pelo m&#233;todo de Gram) e a semeadura em placas contendo &#225;gar chocolate,    &#225;gar <i>MacConkey</i> e &#225;gar sangue azida. </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> Ap&#243;s a semeadura,    as placas foram incubadas em estufa bacteriol&#243;gica a 35 &#177; 2&#186;C,    por 18 a 24 horas (h). Os testes de identifica&#231;&#227;o das bact&#233;rias    isoladas e os perfis de sensibilidade frente aos antimicrobianos foram efetuados    utilizando o sistema automatizado <i>MicroScan&#174;</i> (<i>Simens</i>) <i>e    Vitek&#174;</i>. O presente estudo foi aprovado pelo Comit&#234; de &#201;tica    em Pesquisa da Universidade Federal de Santa Maria (UFSM), sob o n&#250;mero    10291913.3.0000.5346. </font></p>     <p>&nbsp; </p>     <p> <font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b><font size="3">RESULTADOS</font></b>    </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> No per&#237;odo    deste estudo foram caracterizadas 1 080 hemoculturas positivas realizadas nos    pacientes admitidos no HUSM. Dessas culturas, em 69,2 % (748/1 080) foram isoladas    bact&#233;rias GP, 22,9 % (247/1080) de GN e 7,9 % (85/1 080) de fungos. A PED/UTI-RN    foi a unidade com a maior porcentagem de isolamento 24,3 % (10,3 %/14 %), seguido    da CM com 18,8 % (203/1 080). <i>S. epidermidis</i> (24 %/n=259) foi o microrganismo    predominante em aproximadamente todos os setores hospitalares, seguido do <i>Staphylococcus    hominis</i> (6,8 %) (<a href="/img/revistas/far/v49n1/t0107115.gif">tabela    1</a>).</font></p>     ]]></body>
<body><![CDATA[<p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Em rela&#231;&#227;o    ao g&#234;nero dos pacientes envolvidos nesse estudo, n&#227;o houve grande    varia&#231;&#227;o, com leve predom&#237;nio do g&#234;nero masculino, que apresentou    50,6 % (547/1 080) das hemoculturas positivas. Na<a href="/img/revistas/far/v49n1/t0207115.gif">    tabela 2</a> pode-se observar o perfil de sensibilidade frente aos antimicrobianos    testados em rela&#231;&#227;o aos microrganismos prevalentes. Os perfis de sensibilidade    seguem as recomenda&#231;&#245;es do<i>Clinical and Laboratory Standards Institute    </i>(CLSI) vigente de cada ano de estudo.<sup>11,12</sup> Ainda, 42,3 % dos    isolados do g&#234;nero <i>Staphylococcus</i> foram caracterizados fenotipicamente    como <i>Staphylococcus</i> <i>coagulase negativa </i>resistentes &#224; meticilina    (MRSCoN). </font></p>     <p>&nbsp; </p>     <p> <font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b><font size="3">DISCUSS&#195;O</font></b>    </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> De acordo com    os dados obtidos neste estudo, verificamos um elevado n&#250;mero de hemoculturas    positivas, 1 080 em apenas 1 ano. Fernandes e col.(2011) e Cunha e Linardi (2013),    realizaram estudos em amostras de hemocultura em hospitais do estado de Minas    Gerais durante 1 ano. Os autores descreveram que as an&#225;lises foram efetuadas    em apenas 98 e 64 hemoculturas positivas, respectivamente. Cabe ressaltar que    estes estudos<sup>13,14</sup> foram realizados por metodologia convencional,    que por muitas vezes n&#227;o identifica o pat&#243;geno causador da bacteremia,    diferentemente do que acontece nas metodologias automatizadas. Observamos ainda,    que a alta incid&#234;ncia de ICS, e consequentemente de hemoculturas positivas,    pode ser justificada, al&#233;m do m&#233;todo utilizado em estudo, pela grande    demanda de atendimentos em nosso hospital, j&#225; que o HUSM &#233; refer&#234;ncia    regional, o qual realiza atendimentos ambulatoriais e interna&#231;&#245;es    em diversas especialidades. </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> Em rela&#231;&#227;o    aos diferentes microrganismos isolados foi poss&#237;vel constatar a predomin&#226;ncia    de bact&#233;rias GP. Em um estudo descrito por Cunha e Linardi, tamb&#233;m    houve preval&#234;ncia deste grupo de bact&#233;rias (79,7 %).<sup>14</sup>    Le&#227;o e colaboradores. (2007), em um hospital universit&#225;rio de Goi&#225;s,    reportaram a mesma taxa de isolamento para GP e GN em sua pesquisa avaliando    apenas culturas de sangue de pacientes internados em UTI.<sup>15</sup> O predom&#237;nio    de microrganismos GP em hemoculturas ocorre uma vez que a maioria dessas bact&#233;rias    faz parte da microbiota normal da pele do ser humano e colonizam os cateteres    dos pacientes.<sup>16</sup> </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> Em rela&#231;&#227;o    aos setores hospitalares, a PED/UTI-RN foi a unidade que ocorreu a maior porcentagem    de isolamento, seguida da CM. Fernandes e colaboradores reportaram que a UTI-RN    juntamente com a PED apresentaram 20 % dos isolamentos.<sup>13</sup> J&#225;    Cunha e Linardi, encontraram uma porcentagem muito inferior no setor da PED,    apenas 4,7 %, sendo que a unidade mais frequente de seu estudo foi a CM (56,3    %).<sup>14</sup> No Brasil 60 % da mortalidade infantil ocorre no per&#237;odo    neonatal e a sepse &#233; a causa mais frequente desses &#243;bitos,<sup>17</sup>    dessa forma, podemos sugerir que isso seja a consequ&#234;ncia do maior n&#250;mero    de hemoculturas positivas na pediatria. </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> Os SCoN (48,2    %) foram os microrganismos prevalentes, e entre esses o <i>S. epidermidis</i>    o mais isolado (24 %). Ainda, foram isolados<i> P. aeruginosa</i> (6 %), <i>K.    pneumoniae</i> (5,9 %) e <i>S. aureus </i>(4,9 %). Fernandes e col., isolaram    22,5 % de <i>S. Epidermidis,</i><sup>13</sup> dado semelhante ao de nosso estudo.    Por&#233;m, estes pesquisadores encontraram uma maior presen&#231;a de <i>S.    aureus </i>(18,4 %) e de <i>K. pneumoniae</i> (17,3 %).<sup>13</sup> Al&#233;m    do mais, Cunha e Linardi tamb&#233;m identificaram o <i>S. epidermidis </i>como    o mais prevalente, no entanto com uma porcentagem maior (40,6 %).<sup>14</sup>    Os ScoN com o passar dos anos, passaram a ter um significado importante como    agentes etiol&#243;gicos de bacteremias, tanto em RN como em pacientes com o    sistema imune debilitado.<sup>18</sup> </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> J&#225; no que    se refere ao g&#234;nero dos pacientes, n&#227;o foi observado diferen&#231;a,    o masculino teve 50,65 % das ICS, dado aproximado ao relatado por Cunha e Linardi    (55,74 %)<sup>14</sup> e Guilarde e col. (2007), 55,8 %.<sup>19</sup> Esse aspecto,    normalmente est&#225; relacionado &#224; assist&#234;ncia oferecida em cada    nosoc&#244;mio, que por si s&#243; faz a sele&#231;&#227;o dos pacientes atendidos,    independentemente do g&#234;nero.<sup>20</sup></font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> Em rela&#231;&#227;o    ao perfil de sensibilidade, foi poss&#237;vel observar que os microrganismos    foram sens&#237;veis &#224; daptomicina, tigeciclina, linezolida e vancomicina    para bact&#233;rias GP. Cunha e Linardi, tamb&#233;m encontraram alta sensibilidade    &#224; vancomicina para o <i>S. epidermidis</i> (92,3 %) e <i>S. aureus </i>(100    %),<sup>14</sup> assim como Le&#227;o et al., que relataram 100 % de sensibilidade    &#224; vancomicina e a linezolida frente aos SCoN<sup>.15</sup> Sendo assim,    quando comparados esses estudos frente ao nosso, o HUSM demonstra o uso racional    desses antimicrobianos, que se apresentaram 100 % sens&#237;veis. </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> A resist&#234;ncia    das bact&#233;rias aos agentes antimicrobianos &#233; um problema grave no tratamento    de ICS,<sup>21</sup> sendo o seu surgimento inevit&#225;vel, uma vez que constitui    um mecanismo natural de sobreviv&#234;ncia dos microrganismos. Para os profissionais    de sa&#250;de, tem se tornado um desafio constante, j&#225; que as op&#231;&#245;es    terap&#234;uticas para o tratamento de algumas infec&#231;&#245;es causadas    por microrganismos resistentes s&#227;o cada vez mais restritas.<sup>22</sup></font></p>     ]]></body>
<body><![CDATA[<p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> No que se refere    &#224; resist&#234;ncia, todos os microrganismos mostraram-se 100 % resistentes    a ampicilina e a <i>P. aeruginosa, </i>100 % de resist&#234;ncia a cefalotina    e cefoxitina. Da mesma forma que Da Silva e colaboradores (2006),<sup>23</sup>    que avaliaram hemoculturas no Hospital das Cl&#237;nicas da Universidade Federal    de Pernambuco tamb&#233;m descreveram que as bact&#233;rias GN apresentaram    94 % de resist&#234;ncia &#224; ampicilina.<sup>20</sup> E ainda, a <i>P. aeruginosa    </i>apresentou &#237;ndice de 97 % de<i> </i>resist&#234;ncia &#224; cefalotina,    eritromicina, tetraciclina e sulfametoxazol/trimetoprima.<sup>20</sup></font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> Este estudo, ainda    demonstrou 44 % de resist&#234;ncia &#224; meticilina para o pat&#243;geno prevalente,    caracterizados como MRSCoN. Dado semelhante ao reportado por nosso grupo de    pesquisa, neste mesmo nosoc&#244;mio, entre 2008 e 2009, que constatou 48,4    % de MRSCoN.<sup>24</sup> J&#225;, Cunha e Linardi <sup>14</sup> e Le&#227;o    e col.,<sup>15</sup> encontraram uma taxa superior, 84,6 %<sup> </sup>e 66,7    %, respectivamente. O tratamento emp&#237;rico para bacteremias deve levar em    conta a presen&#231;a de cepas MRSCoN, dando prefer&#234;ncia para a terapia    descalonamento.<sup>25</sup> </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> Atrav&#233;s desse    estudo foi poss&#237;vel observar que houve o predom&#237;nio de bact&#233;rias    GP em hemoculturas. Ainda, aproximadamente 50 % das bacteremias no HUSM ocorreram    devido aos <i>Staphylococcus spp</i>, sendo que aproximadamente metade dessas    apresentaram resist&#234;ncia frente &#224; meticilina. Esse fato deve ser reconsiderado    quando da institui&#231;&#227;o da antibioticoterapia emp&#237;rica, principalmente    nos pacientes internados em unidades cr&#237;ticas. </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> Al&#233;m disso,    estudos de epidemiologia local oferecem importantes subs&#237;dios que devem    ser explorados e trabalhados junto &#224; Comiss&#227;o de Controle de Infec&#231;&#227;o    Hospitalar para a elabora&#231;&#227;o e implementa&#231;&#227;o de medidas    efetivas de preven&#231;&#227;o e controle das infec&#231;&#245;es. Tais medidas    visam a diminui&#231;&#227;o do tempo de interna&#231;&#227;o, dos custos hospitalares,    assim como, uma importante redu&#231;&#227;o das taxas de morbidade e mortalidade.    </font></p>     <p>&nbsp;</p>     <p> <font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b><font size="3">Agradecimentos</font></b>    </font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> A toda equipe    do Laborat&#243;rio de An&#225;lises Cl&#237;nicas do HUSM. </font></p>     <p> <font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b> </b></font><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b><br clear="all"/>   </b> </font> </p>     <p> <font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b><font size="3">REFER&#202;NCIAS    BIBLIOGR&#193;FICAS</font></b> </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 1. Minist&#233;rio    da Sa&#250;de: Ag&#234;ncia Nacional de Vigil&#226;ncia Sanit&#225;ria. Manual    de microbiologia cl&#237;nica para o controle de infec&#231;&#227;o relacionada    &#224; assist&#234;ncia &#224; sa&#250;de. M&#243;dulo 3: Principais s&#237;ndromes    infecciosas. Bras&#237;lia, Brasil; 2012.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 2. Ara&#250;jo    MRE. Hemocultura: recomenda&#231;&#245;es de coleta, processamento e interpreta&#231;&#227;o    dos resultados. J Infect Control<i>.</i> 2012;1:08-19.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 3. Dellinger RP,    Levy MM, Rhodes A, Annane D, Gerlach H, Opal SM, et al. Surviving Sepsis Campaign    Guidelines Committee including the Pediatric Subgroup. Crit Care Med. 2013;41:580-637.        </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 4. Vincent JL.    Nosocomial infections in adult intensive-care units.<i> Lancet</i>. 2003;361:2068-77.        </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 5. Munson EL,    Diekema DJ, Beekmann SE, Chapin KC,Doern GV. Detection and treatment of bloodstream    infection: laboratory reporting and antimicrobial management. J of Clin Microbiol.    2003;41:495-497.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 6. Bantar C, Sartori    B, Vesco E, Heft C, Sa&#250;l M, Salamone F, et al. A hospital wide intervention    program to optimize the quality of antibiotic use: consumption, cost saving    and bacterial resistance. Clin Infect Dis. 2003;37:180-6.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">7. Olsson E, Friberg    &#214;, Venizelos N, Koskela A, K&#228;llman J, S&#246;derquist B. Coagulase-negative    staphylococci isolated from sternal wound infections after cardiac surgery:    attachment to and accumulation on sternal fixation stainless steel wires. Apmis<i>.    </i> 2007;115:142-51.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 8. Oliveira A,    Cunha MLRS. Comparision of methods for the detection of biofilm production in    coagulase-negative staphylococci. Bio Med Central Research Notes. 2010;3:260.        </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 9. Martineau F,    Picard FJ, Lansac N, M&#233;nard C, Roy PH, Ouellette M, er al. Correlation    between the resistance genotype determined by multiplex PCR assays and the antibiotic    susceptibility patterns of <i>Staphylococcus aureus</i> and <i>Staphylococcus    epidermidis</i>. Antimicrob Agents and Chemother<i>.</i> 2000;44(2):231-238.        </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 10. Michelim L,    Lahude M, Ara&#250;jo PR, Giovanaz DSH, M&#252;ller G, Delamare APL, et al.    Pathogenic factors and antimicrobial resistance of Staphylococcus epidermidis    associated with nosocomial infections occurring in intensive care units. Braz    J Microbiol. 2005;36(1):17-23.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 11. Clinical and    Laboratory Standards Institute (CLSI). Performance Standards for Antimicrobial    Susceptibility Testing; Twenty-First information supplement, document M100-S21.    Wayne, Pensylvania, USA: CLSI; 2012.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 12. Clinical and    Laboratory Standards Institute (CLSI). Performance Standards for Antimicrobial    Susceptibility Testing; Nineteenth Informational Supplement Approved Standard    M100-S19. CLSI, Wayne, Pensylvania, USA: CLSI; 2013.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 13. Fernandes    AP, Silva CJ, Costa C, Schreiber AZ, Mello FA, Teixeira-Loyola ABA. Incid&#234;ncia    Bacteriana em Hemoculturas no Hospital das Cl&#237;nicas Samuel Lib&#226;nio    de Pouso Alegre MG. REAS.<i> </i>2011;2:122-133.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 14. Cunha MN,    Linardi VR. Incid&#234;ncia de bacteriemia em um hospital terci&#225;rio do    Leste de Minas Gerais. Rev Med Minas Gerais. 2013;23(2):149-153.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 15. Le&#227;o    LSNO, Passos XS, Reis C, Valad&#227;o LMA, Silva MRR, Pimenta FC. Fenotipagem    de bact&#233;rias isoladas em hemoculturas de pacientes cr&#237;ticos. Rev Soc    Bras Med Trop. 2007;40:537-540.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 16. Gohel K, Jojera    A, Soni S, Gang S, Sabnis R, Desai M. Bacteriological Profile and Drug Resistance    Patterns of Blood Culture Isolates in a Tertiary Care Nephrourology Teaching    Institute. BioMed Research International<i>. </i>2014;2014:1-6.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 17. Brasil. Minist&#233;rio    da Sa&#250;de: Ag&#234;ncia Nacional de Vigil&#226;ncia Sanit&#225;ria. Infec&#231;&#245;es    neonatais: manual est&#225; em consulta. 2008; [cited 2014 feb 08]. Dispon&#237;vel    em: <a href="http://www.anvisa.gov.br/divulga/noticias/2008/070408.htm%5D;%202008." target="_blank">http://www.anvisa.gov.br/divulga/noticias/2008/070408.htm.    </a>    </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 18. Isaacs D.    A ten year, multicentre study of coagulase negative staphylococcal infections    in Australasian neonatal units. Arch Dis Child Fetal Neonatal. 2003;88,89-93.    </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 19. Guilarde AO,    Turchi MD, Martelli CMT, Primo MGB, Batista LJA. Bacteremias em pacientes internados    em Hospital Universit&#225;rio. Rev Assoc Med Bras. 2007;53(1):34-8.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 20. Nogueira PSF,    Moura ERF, Costa MMF, Monteiro WMS, Brondi L. Perfil da infec&#231;&#227;o hospitalar    em um Hospital Universit&#225;rio. Rev Enferm UERJ. 2009; 17(1):96-101.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 21. Fayyaz M,    Mirza IA, Ikram A, Hussain A, Ghafoor T, Shujat U. Pathogens causing blood stream    infections and their drug susceptibility profile in immunocompromised patients.    J Coll Physicians Surg Pak. 2013;23(12): 848-851.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 22. Oliveira AC,    Silva RC. Desafios do cuidar em sa&#250;de frente &#224; resist&#234;ncia bacteriana:    Uma Revis&#227;o. Rev Eletr Enferm. 2008;10(1):189-197.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 23. Da Silva CML,    Sena KXFR, Chiappeta AA, Queiroz MMO, Villar MCM, Coutinho HM. Incid&#234;ncia    Bacteriana em Hemoculturas. News Lab. 2006;77:132-144.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 24. Rigatti F,    Tizotti MK, Horner R, Domingues VO, Martini R, Mayer LE, et al. Bacteremias    por <i>Staphylococcus</i> coagulase negativos oxacilina resistentes em um hospital    escola na cidade de Santa Maria, Estado do Rio Grande do Sul. Rev Soc Bras Med    Trop. 2010;43(3):686-90.     </font></p>     <!-- ref --><p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> 25. Kaiser TDL,    Pacheco FC, De Lima AA, Pereira EM, Dos Santos KRN, Nunes APF. Avalia&#231;&#227;o    de m&#233;todos comumente usados em laborat&#243;rios para a determina&#231;&#227;o    da suscetibilidade &#224; oxacilina entre amostras de <i>Staphylococcus</i>    sp., isoladas de um hospital de Vit&#243;ria, Estado do Esp&#237;rito Santo.    Rev Soc Bras Med Trop. 2010;43(3): 298-303.     </font></p>     <p>&nbsp;</p>     ]]></body>
<body><![CDATA[<p>&nbsp;</p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> Recibido: 14 de    julio de 2014</font><font face="Verdana, Arial, Helvetica, sans-serif" size="2">    <br>   </font><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Aprobado:    21 de julio 2014 </font></p>     <p>&nbsp;</p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> <i>Dra. Rosmari    H&#246;rner.</i> Laborat&#243;rio de Bacteriologia, Departamento de An&#225;lises    Cl&#237;nicas e Toxicol&#243;gicas (DACT), Centro de Ci&#234;ncias da Sa&#250;de    (CCS), Universidade Federal de Santa Maria (UFSM), Santa Maria (SM), Rio Grande    do Sul (RS). Pr&#233;dio 26, Sala 1201, Campus da UFSM, CEP: 97015-900. Telefax:    (55) 3220-8751. Correo electr&#243;nico: <u><a href="mailto:rosmari.ufsm@gmail.com">rosmari.ufsm@gmail.com</a></u>    </font></p>       ]]></body><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="">
<collab>Ministério da Saúde: Agência Nacional de Vigilância Sanitária</collab>
<source><![CDATA[Manual de microbiologia clínica para o controle de infecção relacionada à assistência à saúde: Módulo 3: Principais síndromes infecciosas]]></source>
<year>2012</year>
<publisher-loc><![CDATA[Brasília ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Araújo]]></surname>
<given-names><![CDATA[MRE]]></given-names>
</name>
</person-group>
<article-title xml:lang="pt"><![CDATA[Hemocultura: recomendações de coleta, processamento e interpretação dos resultados]]></article-title>
<source><![CDATA[J Infect Control]]></source>
<year>2012</year>
<volume>1</volume>
<page-range>08-19</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dellinger]]></surname>
<given-names><![CDATA[RP]]></given-names>
</name>
<name>
<surname><![CDATA[Levy]]></surname>
<given-names><![CDATA[MM]]></given-names>
</name>
<name>
<surname><![CDATA[Rhodes]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Annane]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Gerlach]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Opal]]></surname>
<given-names><![CDATA[SM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Surviving Sepsis Campaign Guidelines Committee including the Pediatric Subgroup]]></article-title>
<source><![CDATA[Crit Care Med]]></source>
<year>2013</year>
<volume>41</volume>
<page-range>580-637</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vincent]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Nosocomial infections in adult intensive-care units]]></article-title>
<source><![CDATA[Lancet]]></source>
<year>2003</year>
<volume>361</volume>
<page-range>2068-77</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Munson]]></surname>
<given-names><![CDATA[EL]]></given-names>
</name>
<name>
<surname><![CDATA[Diekema]]></surname>
<given-names><![CDATA[DJ]]></given-names>
</name>
<name>
<surname><![CDATA[Beekmann]]></surname>
<given-names><![CDATA[SE]]></given-names>
</name>
<name>
<surname><![CDATA[Chapin]]></surname>
<given-names><![CDATA[KC]]></given-names>
</name>
<name>
<surname><![CDATA[Doern]]></surname>
<given-names><![CDATA[GV]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Detection and treatment of bloodstream infection: laboratory reporting and antimicrobial management]]></article-title>
<source><![CDATA[J of Clin Microbiol]]></source>
<year>2003</year>
<volume>41</volume>
<page-range>495-497</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bantar]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Sartori]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Vesco]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Heft]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Saúl]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Salamone]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[A hospital wide intervention program to optimize the quality of antibiotic use: consumption, cost saving and bacterial resistance]]></article-title>
<source><![CDATA[Clin Infect Dis]]></source>
<year>2003</year>
<volume>37</volume>
<page-range>180-6</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Olsson]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Friberg]]></surname>
<given-names><![CDATA[Ö]]></given-names>
</name>
<name>
<surname><![CDATA[Venizelos]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Koskela]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Källman]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Söderquist]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Coagulase-negative staphylococci isolated from sternal wound infections after cardiac surgery: attachment to and accumulation on sternal fixation stainless steel wires]]></article-title>
<source><![CDATA[Apmis]]></source>
<year>2007</year>
<volume>115</volume>
<page-range>142-51</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Oliveira]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Cunha]]></surname>
<given-names><![CDATA[MLRS]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Comparision of methods for the detection of biofilm production in coagulase-negative staphylococci]]></article-title>
<source><![CDATA[Bio Med Central Research Notes]]></source>
<year>2010</year>
<volume>3</volume>
<page-range>260</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martineau]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Picard]]></surname>
<given-names><![CDATA[FJ]]></given-names>
</name>
<name>
<surname><![CDATA[Lansac]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Ménard]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Roy]]></surname>
<given-names><![CDATA[PH]]></given-names>
</name>
<name>
<surname><![CDATA[Ouellette]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<collab>er al</collab>
<article-title xml:lang="en"><![CDATA[Correlation between the resistance genotype determined by multiplex PCR assays and the antibiotic susceptibility patterns of Staphylococcus aureus and Staphylococcus epidermidis]]></article-title>
<source><![CDATA[Antimicrob Agents and Chemother]]></source>
<year>2000</year>
<volume>44</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>231-238</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Michelim]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Lahude]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Araújo]]></surname>
<given-names><![CDATA[PR]]></given-names>
</name>
<name>
<surname><![CDATA[Giovanaz]]></surname>
<given-names><![CDATA[DSH]]></given-names>
</name>
<name>
<surname><![CDATA[Müller]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Delamare]]></surname>
<given-names><![CDATA[APL]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Pathogenic factors and antimicrobial resistance of Staphylococcus epidermidis associated with nosocomial infections occurring in intensive care units]]></article-title>
<source><![CDATA[Braz J Microbiol]]></source>
<year>2005</year>
<volume>36</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>17-23</page-range></nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="book">
<collab>Clinical and Laboratory Standards Institute (CLSI)</collab>
<source><![CDATA[Performance Standards for Antimicrobial Susceptibility Testing; Twenty-First information supplement, document M100-S21]]></source>
<year>2012</year>
<publisher-loc><![CDATA[Wayne^ePensylvania Pensylvania]]></publisher-loc>
<publisher-name><![CDATA[CLSI]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="book">
<collab>Clinical and Laboratory Standards Institute (CLSI)</collab>
<source><![CDATA[Performance Standards for Antimicrobial Susceptibility Testing; Nineteenth Informational Supplement Approved Standard M100-S19]]></source>
<year>2013</year>
<publisher-loc><![CDATA[Wayne^ePensylvania Pensylvania]]></publisher-loc>
<publisher-name><![CDATA[CLSI]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fernandes]]></surname>
<given-names><![CDATA[AP]]></given-names>
</name>
<name>
<surname><![CDATA[Silva]]></surname>
<given-names><![CDATA[CJ]]></given-names>
</name>
<name>
<surname><![CDATA[Costa]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Schreiber]]></surname>
<given-names><![CDATA[AZ]]></given-names>
</name>
<name>
<surname><![CDATA[Mello]]></surname>
<given-names><![CDATA[FA]]></given-names>
</name>
<name>
<surname><![CDATA[Teixeira-Loyola]]></surname>
<given-names><![CDATA[ABA]]></given-names>
</name>
</person-group>
<article-title xml:lang="pt"><![CDATA[Incidência Bacteriana em Hemoculturas no Hospital das Clínicas Samuel Libânio de Pouso Alegre MG]]></article-title>
<source><![CDATA[REAS]]></source>
<year>2011</year>
<volume>2</volume>
<page-range>122-133</page-range></nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cunha]]></surname>
<given-names><![CDATA[MN]]></given-names>
</name>
<name>
<surname><![CDATA[Linardi]]></surname>
<given-names><![CDATA[VR]]></given-names>
</name>
</person-group>
<article-title xml:lang="pt"><![CDATA[Incidência de bacteriemia em um hospital terciário do Leste de Minas Gerais]]></article-title>
<source><![CDATA[Rev Med Minas Gerais]]></source>
<year>2013</year>
<volume>23</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>149-153</page-range></nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Leão]]></surname>
<given-names><![CDATA[LSNO]]></given-names>
</name>
<name>
<surname><![CDATA[Passos]]></surname>
<given-names><![CDATA[XS]]></given-names>
</name>
<name>
<surname><![CDATA[Reis]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Valadão]]></surname>
<given-names><![CDATA[LMA]]></given-names>
</name>
<name>
<surname><![CDATA[Silva]]></surname>
<given-names><![CDATA[MRR]]></given-names>
</name>
<name>
<surname><![CDATA[Pimenta]]></surname>
<given-names><![CDATA[FC]]></given-names>
</name>
</person-group>
<article-title xml:lang="pt"><![CDATA[Fenotipagem de bactérias isoladas em hemoculturas de pacientes críticos]]></article-title>
<source><![CDATA[Rev Soc Bras Med Trop]]></source>
<year>2007</year>
<volume>40</volume>
<page-range>537-540</page-range></nlm-citation>
</ref>
<ref id="B16">
<label>16</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gohel]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Jojera]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Soni]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Gang]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Sabnis]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Desai]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Bacteriological Profile and Drug Resistance Patterns of Blood Culture Isolates in a Tertiary Care Nephrourology Teaching Institute]]></article-title>
<source><![CDATA[BioMed Research International]]></source>
<year>2014</year>
<volume>2014</volume>
<page-range>1-6</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="">
<collab>Brasil^dMinistério da Saúde: Agência Nacional de Vigilância Sanitária</collab>
<source><![CDATA[Infecções neonatais: manual está em consulta]]></source>
<year>2008</year>
</nlm-citation>
</ref>
<ref id="B18">
<label>18</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Isaacs]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[A ten year, multicentre study of coagulase negative staphylococcal infections in Australasian neonatal units]]></article-title>
<source><![CDATA[Arch Dis Child Fetal Neonatal]]></source>
<year>2003</year>
<volume>88</volume>
<page-range>89-93</page-range></nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Guilarde]]></surname>
<given-names><![CDATA[AO]]></given-names>
</name>
<name>
<surname><![CDATA[Turchi]]></surname>
<given-names><![CDATA[MD]]></given-names>
</name>
<name>
<surname><![CDATA[Martelli]]></surname>
<given-names><![CDATA[CMT]]></given-names>
</name>
<name>
<surname><![CDATA[Primo]]></surname>
<given-names><![CDATA[MGB]]></given-names>
</name>
<name>
<surname><![CDATA[Batista]]></surname>
<given-names><![CDATA[LJA]]></given-names>
</name>
</person-group>
<article-title xml:lang="pt"><![CDATA[Bacteremias em pacientes internados em Hospital Universitário]]></article-title>
<source><![CDATA[Rev Assoc Med Bras]]></source>
<year>2007</year>
<volume>53</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>34-8</page-range></nlm-citation>
</ref>
<ref id="B20">
<label>20</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nogueira]]></surname>
<given-names><![CDATA[PSF]]></given-names>
</name>
<name>
<surname><![CDATA[Moura]]></surname>
<given-names><![CDATA[ERF]]></given-names>
</name>
<name>
<surname><![CDATA[Costa]]></surname>
<given-names><![CDATA[MMF]]></given-names>
</name>
<name>
<surname><![CDATA[Monteiro]]></surname>
<given-names><![CDATA[WMS]]></given-names>
</name>
<name>
<surname><![CDATA[Brondi]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang="pt"><![CDATA[Perfil da infecção hospitalar em um Hospital Universitário]]></article-title>
<source><![CDATA[Rev Enferm UERJ]]></source>
<year>2009</year>
<volume>17</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>96-101</page-range></nlm-citation>
</ref>
<ref id="B21">
<label>21</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fayyaz]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Mirza]]></surname>
<given-names><![CDATA[IA]]></given-names>
</name>
<name>
<surname><![CDATA[Ikram]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Hussain]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Ghafoor]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Shujat]]></surname>
<given-names><![CDATA[U]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Pathogens causing blood stream infections and their drug susceptibility profile in immunocompromised patients]]></article-title>
<source><![CDATA[J Coll Physicians Surg Pak]]></source>
<year>2013</year>
<volume>23</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>848-851</page-range></nlm-citation>
</ref>
<ref id="B22">
<label>22</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Oliveira]]></surname>
<given-names><![CDATA[AC]]></given-names>
</name>
<name>
<surname><![CDATA[Silva]]></surname>
<given-names><![CDATA[RC]]></given-names>
</name>
</person-group>
<article-title xml:lang="pt"><![CDATA[Desafios do cuidar em saúde frente à resistência bacteriana: Uma Revisão]]></article-title>
<source><![CDATA[Rev Eletr Enferm]]></source>
<year>2008</year>
<volume>10</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>189-197</page-range></nlm-citation>
</ref>
<ref id="B23">
<label>23</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Da Silva]]></surname>
<given-names><![CDATA[CML]]></given-names>
</name>
<name>
<surname><![CDATA[Sena]]></surname>
<given-names><![CDATA[KXFR]]></given-names>
</name>
<name>
<surname><![CDATA[Chiappeta]]></surname>
<given-names><![CDATA[AA]]></given-names>
</name>
<name>
<surname><![CDATA[Queiroz]]></surname>
<given-names><![CDATA[MMO]]></given-names>
</name>
<name>
<surname><![CDATA[Villar]]></surname>
<given-names><![CDATA[MCM]]></given-names>
</name>
<name>
<surname><![CDATA[Coutinho]]></surname>
<given-names><![CDATA[HM]]></given-names>
</name>
</person-group>
<article-title xml:lang="pt"><![CDATA[Incidência Bacteriana em Hemoculturas]]></article-title>
<source><![CDATA[News Lab]]></source>
<year>2006</year>
<volume>77</volume>
<page-range>132-144</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rigatti]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Tizotti]]></surname>
<given-names><![CDATA[MK]]></given-names>
</name>
<name>
<surname><![CDATA[Horner]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Domingues]]></surname>
<given-names><![CDATA[VO]]></given-names>
</name>
<name>
<surname><![CDATA[Martini]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Mayer]]></surname>
<given-names><![CDATA[LE]]></given-names>
</name>
</person-group>
<article-title xml:lang="pt"><![CDATA[Bacteremias por Staphylococcus coagulase negativos oxacilina resistentes em um hospital escola na cidade de Santa Maria, Estado do Rio Grande do Sul]]></article-title>
<source><![CDATA[Rev Soc Bras Med Trop]]></source>
<year>2010</year>
<volume>43</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>686-90</page-range></nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kaiser]]></surname>
<given-names><![CDATA[TDL]]></given-names>
</name>
<name>
<surname><![CDATA[Pacheco]]></surname>
<given-names><![CDATA[FC]]></given-names>
</name>
<name>
<surname><![CDATA[De Lima]]></surname>
<given-names><![CDATA[AA]]></given-names>
</name>
<name>
<surname><![CDATA[Pereira]]></surname>
<given-names><![CDATA[EM]]></given-names>
</name>
<name>
<surname><![CDATA[Dos Santos]]></surname>
<given-names><![CDATA[KRN]]></given-names>
</name>
<name>
<surname><![CDATA[Nunes]]></surname>
<given-names><![CDATA[APF]]></given-names>
</name>
</person-group>
<article-title xml:lang="pt"><![CDATA[Avaliação de métodos comumente usados em laboratórios para a determinação da suscetibilidade à oxacilina entre amostras de Staphylococcus sp., isoladas de um hospital de Vitória, Estado do Espírito Santo]]></article-title>
<source><![CDATA[Rev Soc Bras Med Trop]]></source>
<year>2010</year>
<volume>43</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>298-303</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
