<?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>1405-0099</journal-id>
<journal-title><![CDATA[Cirujano general]]></journal-title>
<abbrev-journal-title><![CDATA[Cir. gen]]></abbrev-journal-title>
<issn>1405-0099</issn>
<publisher>
<publisher-name><![CDATA[Asociación Mexicana de Cirugía General A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1405-00992017000100007</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Estrategia en la supuración de pleura y pulmón según el riesgo quirúrgico]]></article-title>
<article-title xml:lang="en"><![CDATA[Strategy in pleural and lung suppuration depending on the surgical risk]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mederos Trujillo]]></surname>
<given-names><![CDATA[Orestes Luis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mederos Curbelo]]></surname>
<given-names><![CDATA[Orestes Noel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Barrera Ortega]]></surname>
<given-names><![CDATA[Juan Carlos]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castellanos González]]></surname>
<given-names><![CDATA[Juan Antonio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Romero Díaz]]></surname>
<given-names><![CDATA[Carlos Alberto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cruz Caloca]]></surname>
<given-names><![CDATA[Genaro]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Universitario Manuel Fajardo Rivero  ]]></institution>
<addr-line><![CDATA[La Habana ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Universitario Manuel Fajardo Rivero  ]]></institution>
<addr-line><![CDATA[La Habana ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Hospital Universitario Manuel Fajardo Rivero  ]]></institution>
<addr-line><![CDATA[La Habana ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Hospital Universitario Manuel Fajardo Rivero  ]]></institution>
<addr-line><![CDATA[La Habana ]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2017</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2017</year>
</pub-date>
<volume>39</volume>
<numero>1</numero>
<fpage>7</fpage>
<lpage>12</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1405-00992017000100007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1405-00992017000100007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1405-00992017000100007&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  Introducción:  La necesidad de enfrentar problemas torácicos infecciosos complejos con técnicas de alto riesgo en pacientes de edad avanzada y mayor morbilidad asociada aumenta el riesgo quirúrgico.  Objetivo:  Describir la evolución de los enfermos intervenidos con supuración de pleura y pulmón aplicando una estrategia de selección quirúrgica según el riesgo quirúrgico.  Material y métodos: Se realizó un estudio de corte trasversal de 139 pacientes, el 75.5% con supuración de pleura y el 24.5% de pulmón, cuyo tratamiento fue quirúrgico. Se definieron pacientes de alto riesgo a los ASA III y IV, con afectación cardiovascular y respiratoria.  Resultados: Predominaron los enfermos mayores de 60 años y sexo masculino. En los ASA I y II se realizó con más frecuencia resección en la supuración pulmonar y decorticación en la pleura, en los ASA III y IV y alto riesgo predominó la neomostomía en la supuración pulmonar y el drenaje con lavado y la ventana torácica en la pleura, todas con anestesia local. Los sometidos a intervenciones mayores tuvieron un riesgo de complicarse 2.36 veces mayor, con una correlación negativa débil entre estadía hospitalaria y edad; la mayoría de las complicaciones fueron clínicas, con una baja mortalidad.  Conclusión: La implementación de una estrategia quirúrgica basada en el riesgo quirúrgico demostró ser un método eficaz para el tratamiento y evolución de los enfermos con supuración de pleura y pulmón.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract:  Introduction:  The need to address complex, infectious thoracic problems with high-risk techniques on elderly patients increases the surgical risk.  Objective:  To describe the evolution of patients subjected to drainage of lung and pleura applying a strategy of surgical selection according to the surgical risk.  Material and methods:  A cross-sectional study of 139 patients was conducted, 75.5% with suppuration of pleura and 24.5% of lung, whose treatment was surgical. High-risk patients ASA III to IV were determined, with cardiovascular and respiratory disease.  Results:  Male patients and those 60 years and older dominated. In those ASA I and II, resection of the pulmonary suppuration and decortication of the pleura was performed more frequently; in those ASA III and IV, and high-risk, pneomostomy on the lung suppuration and the drainage with washing up and thoracic window in the pleura dominated, all under local anesthesia. Those submitted to major interventions were at 2.36 times greater risk of complication, with a weak negative correlation between hospital stay and the patient&#8217;s age; most complications were clinical, with low mortality rate.  Conclusion:  The implementation of a surgical strategy based on surgical risk proved to be an effective method for the treatment and outcome of the patients with lung and pleura suppuration.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Riesgo quirúrgico]]></kwd>
<kwd lng="es"><![CDATA[supuración de pleura y pulmón]]></kwd>
<kwd lng="es"><![CDATA[resección]]></kwd>
<kwd lng="es"><![CDATA[drenaje percutáneo]]></kwd>
<kwd lng="es"><![CDATA[neumostomía]]></kwd>
<kwd lng="es"><![CDATA[ventana pleurocutánea]]></kwd>
<kwd lng="en"><![CDATA[Surgical risk]]></kwd>
<kwd lng="en"><![CDATA[pleural and lung suppuration]]></kwd>
<kwd lng="en"><![CDATA[resection]]></kwd>
<kwd lng="en"><![CDATA[percutaneous drainage]]></kwd>
<kwd lng="en"><![CDATA[pneomostomy]]></kwd>
<kwd lng="en"><![CDATA[pleurocutaneous window]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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