Bibliographic citations
Urbina, G., (2016). Etiología bacteriana y susceptibilidad antibiótica en infecciones urinarias en adultos atendidos ambulatoriamente en el Hospital Nacional Sergio E. Bernales, enero-diciembre 2014 [Tesis, Universidad Nacional Mayor de San Marcos]. https://hdl.handle.net/20.500.12672/4770
Urbina, G., Etiología bacteriana y susceptibilidad antibiótica en infecciones urinarias en adultos atendidos ambulatoriamente en el Hospital Nacional Sergio E. Bernales, enero-diciembre 2014 [Tesis]. PE: Universidad Nacional Mayor de San Marcos; 2016. https://hdl.handle.net/20.500.12672/4770
@misc{renati/481126,
title = "Etiología bacteriana y susceptibilidad antibiótica en infecciones urinarias en adultos atendidos ambulatoriamente en el Hospital Nacional Sergio E. Bernales, enero-diciembre 2014",
author = "Urbina Yale, Gloria Elizabeth",
publisher = "Universidad Nacional Mayor de San Marcos",
year = "2016"
}
--- General Objective: To determine the frequency of bacterial etiologic agents and their respective antibiotic susceptibility in urinary tract infections in adults cared for outpatients, external clinic and emergency, at the National Hospital “Sergio E. Bernales“ during the period January-December 2014. Methodology: The study is descriptive, observational, retrospective and cross-sectional. The unit of analysis was each result of positive urine culture whose sample belong to an adult patient (≥ 18 years) from emergency or outpatient clinic of the National Hospital Sergio E. Bernales during the period January - December 2014. Information was recorded from the urine cultures and their respective antibiogram by a data collection sheet, these were analyzed later using the statistical package SPSS 23. Results: 327 positive urine cultures of different patients and their respective antibiogram were included. Were isolated in total 15 different pathogens, which is found in greater proportion to Escherichia coli, who presented high rates of resistance to ampicillin, ampicillin/sulbactam, cefazolin, cefepime, ceftazidime, ceftriaxone, ciprofloxacin, gentamicin and trimethoprim/sulfamethoxazole; in the same way, in both sexes and all age ranges were found high rates of resistance to the same antibiotics. Conclusions: Urinary tract infection-causing etiologic agents found most frequently in the Hospital Nacional Sergio E. Bernales were Escherichia coli, Klebsiella pneumoniae ssp. pneumoniae, Proteus mirabilis and Pseudomonas aeruginosa, in that order; which were highly resistant to ampicillin, ampicillin/sulbactam, cefazolin, cefepime, ceftazidime, ceftriaxone, ciprofloxacin, gentamicin and trimethoprim/sulfamethoxazole. Keywords: urinary tract infection, antibiotic susceptibility, antibiogram, Escherichia coli.
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