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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Acta Colombiana de C...arrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Acta Colombiana de Cuidado Intensivo
Article . 2017 . Peer-reviewed
License: Elsevier TDM
Data sources: Crossref
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Perfil microbiológico y de resistencia en pacientes con neumonía adquirida en comunidad, ingresados a unidades de cuidados intensivos de la ciudad de Medellín, Colombia, en 2015

Authors: Julian Camilo Sierra Arguello; Carolina Montoya Torres; Marco Gonzalez; Bladimir Gil; Juan Luis Echeverri; Francisco Molina; Daniel Duque Restrepo; +1 Authors

Perfil microbiológico y de resistencia en pacientes con neumonía adquirida en comunidad, ingresados a unidades de cuidados intensivos de la ciudad de Medellín, Colombia, en 2015

Abstract

Resumen Introduccion La neumonia adquirida en la comunidad (NAC) es un problema de salud por su alta morbimortalidad. Conocer su magnitud permitira establecer medidas correctivas a traves de guias y protocolos institucionales para garantizar una adecuada atencion. En nuestro medio no hay datos suficientes de pacientes con NAC que ingresan a unidad de cuidados intensivos (UCI). Objetivo Describir la epidemiologia, enfatizando en la etiologia y el perfil de resistencia de los patogenos bacterianos aislados en pacientes con diagnostico de NAC ingresados en UCI. Metodos Estudio multicentrico, observacional, tipo descriptivo retrospectivo en pacientes con diagnostico de NAC a quienes se les tomo o no muestra de esputo espontaneo, aspirado traqueal, lavado broncoalveolar, y liquido pleural en las primeras 72 h de ingreso en 4 UCI de la ciudad de Medellin durante el 2015. Resultados Se revisaron 127 pacientes con edad mediana de 68 anos, el 80% con alguna comorbilidad. Al 71,7% se les realizo algun estudio microbiologico, y en el 46,2% se presento aislamiento. Se identificaron 45 microorganismos en 42 pacientes: 22,2% Staphylococcus aureus, mas de la mitad resistente a meticilina; 15,5% Mycobacterium tuberculosis y 15,5% Klebsiella pneumoniae. En casi el 97% se inicio mas de un antimicrobiano, betalactamico mas macrolido en el 84%. En el 34,4% de los casos el manejo empirico antibacteriano no fue acertado segun antibiograma. El 12,6% de los pacientes no requerian ingreso a UCI de acuerdo con los criterios de ATS. Requirieron ventilacion mecanica el 59,8%, con mortalidad general del 39,3%. Conclusiones No se realizo estudio microbiologico en el 28,3%; el patogeno mas frecuente fue S. aureus (60% resistentes a meticilina). El manejo empirico inicial fue parcialmente adecuado, con una mortalidad de casi uno de cada 3 pacientes.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
3
Average
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