Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 1 de 1
Filter
Add filters








Language
Year range
1.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1052999

ABSTRACT

Objetivos: Determinar los principales patógenos involucrados en las infecciones de los servicios clínicos y quirúrgicos de un hospital Nivel III de la seguridad social (Chiclayo) y sus perfiles de Sensibilidad y Resistencia. Material y métodos: Se realizó un estudio descriptivo, retrospectivo y transversal de los cultivos realizados durante el año 2014. Se consideró los resultados del sistema automatizado Vytek durante el 2014. Evaluándose los principales patógenos hallados y sus perfiles de resistencia y sensibilidad. Resultados: El 69,8% de todas las bacterias aisladas en medicina interna correspondieron a gramnegativos, (E. coli, 39,2%; Klebsiella pneumoniae, 17,6% y Pseudomona aeruginosa, 5,1%). En los servicios de UCI y UCIN, predominó Klebsiella neumoniae, 27,3%; Pseudomona aeruginosa, 13,6% y E. coli, 11,5%. En el servicio de cirugía General el 42,9% de los casos fueron enterobacterias, destacando E.coli, 23,8% y Klebsiella neumoniae, 19,0%. En el servicio de Emergencia el 65,3% de los hallazgos correspondieron a enterobacterias, correspondiendo el 41,7% a E.coli y el 23,6% a Klebsiella neumoniae. En emergencia pediátrica el 84,8% de los coprocultivos obtuvo como germen aislado a Klebsiella pneumoniae. En los hemocultivos de Pediatría se aisló en el 61,1% de casos Stafilococos coagulasa negativos y solo el 40,0% de los mismos fueron oxacilinsensibles, la totalidad de estas cepas fueron vancomicinsensibles. En los hemocultivos del servicio de Hematología se aisló en el 29,4% de los casos Klebsiella pneumoniae, y en el 23,5% de los casos se aisló Stafilococos coagulasa negativos. En el servicio de Neonatología se aisló en el 50,0% de los hemocultivos Stafilococos coagulasa negativos, siendo el 100,0% de los casos oxacilinresistentes y 88,6% de estos fueron vancomicinsensibles.


Objetives: Bacterial resistance is a worldwide problem that generates huge costs to public health and increased mortality in patients both clinical and surgical areas, so it is important to know the local resistance and sensitivity in each hospital. Objectives: To determine the main pathogens involved in infections of clinical and surgical services of a Level III hospital Chiclayo and its sensitivity and resistance profiles. Material and Methods: an observational, Descriptive, retrospective and cross-sectional study of crops grown during 2014 in the laboratory of Microbiology of a level III hospital, Vytek evaluated through the automated system was made evaluated the main pathogens and their profiles found resistance and sensitivity using descriptive statistics and the Excel 2013 program. Results: Regardless of the anatomical origin of the sample, 69.8% of the bacteria isolated correspond to Gram-negative internal medicine, led by E.coli, 39.2%; Klebsiella pneumoniae,and Pseudomonas aeruginosa 17.6%, 5.1%. In the ICU and NICU services, 52.5% of the pathogens was represented by enterobacteria, which prevailed Klebsiella pneumoniae, 27.3%; Pseudomonas aeruginosa, E. coliand 13.6%, 11.5%. In general surgery 42.9%of the cases were Enterobacteriaceae, highlighting E.coli, Klebsiella pneumoniae 23.8% and 19.0%.Emergency service 65.3% of the findings corresponded to enterobacteria, corresponding 41.7% to 23.6% E.coli and Klebsiella pneumoniae, the first in 62.6% of . In the second emergency Pediatric 84.8% of stool cultures obtained as Klebsiella pneumoniae isolated germ; while urine cultures in 81.8% of cases E.coli was isolated. Pediatric Blood cultures was isolated in 61.1% of cases coagulase-negative staphylococci and only 40.0% of them were oxacilinsensibles, all of these strains were vancomicinsensibles. Blood cultures of the hematology was isolated in 29.4% of cases Klebsiella pneumoniae. Neonatal service was isolated in 50.0% of coagulase-negative staphylococci blood cultures, being oxacilinresistentes 100.0% of cases and 88.6% of these were vancomicinsensibles

SELECTION OF CITATIONS
SEARCH DETAIL