bachelorThesis
Caracterización bacteriana en flora intestinal y pruebas de resistencia antibiótica en 500 escolares del sector urbano de Cuenca, año 2009
Fecha
2011-11-11Autor
Jimbo Méndez, Janeth María
Saquicela Quezada, Sandra Tarcila
Institución
Resumen
Objective: Bacterial characterization in Intestinal Flora and Tests of Antibiotic Resistance in 500 scholars of the Urban Sector of Cuenca, Year 2009 .-Materials and Methods. With an Observational Descriptive design, 500 samples of fecal grounds were gathered of school and they were processed in the laboratory of microbiology of the Ability of Sciences you prescribe, during the period September of the 2009. - Results. -Of the 500 scholars 279 were women and 221 men, the percentage distribution for ages was: 5-7 years (33.6%), 8-10 years (44.4%) and of 11-13 years (22.0%). The carried out bacterial isolations showed to Escherichia coli in 80%, Enterobacter 13%, Klebsiella 5.8%, Proteus 0.8% and Pseudomona 0.4%. - It was determined that all the bacterias turned out to be sensitive in a high percentage to Imipenem 100%, Cloranfenicol 98.4%, Ciprofloxacina 97.5%, Cefotaxime 95.5%, Cefurexime 93.3%, and Ceftriaxona 90.2%. Escherichia coli presents resistance to Trimetoprinsulfa with 20%, Gentamicina 23.5% and Ampicilina+ Sulbactam 25.3%; as for the Enterobacter it was it for Gentamicina 15.4%, Ampicilina+Sulbactam 18.5%, in what concerns Klebsiella 24.1% point for Gentamicina and Ampicilina+ Sulbactam and Trimetoprinsulfa 27.6%. Proteus and Pseudomona didn't present resistance some.
Conclusions. - Escherichia coli was the bacteria of more frequency contrary to Klebsiella, Enterobacter, Proteus and Pseudomona, the bacterial resistance was comparatively low.AU