Perfil microbiológico de infecciones urinarias asociadas a cateterismo permanente en el Hospital de Talca / Microbiological profile of urinary infections associated to permanent catheterization at Hospital de Talca
Rev. méd. Maule
;
33(1): 14-20, jun. 2017. tab
Artigo
em Espanhol
| LILACS
| ID: biblio-1283792
ABSTRACT
Urinary tract infection associated to permanent catheterization is the most frequent infection associated to health care. Antibiotic resistance is an increasing problem, thus it is important to know the local pathogenic agents, their resistance and sensibility profiles to use an optimal treatment. OBJECTIVES: Describe the resistance and sensibility profiles in the most frequent microorganisms in urinary tract infections associated to permanent catheterization at the Internal Medicine Service of Hospital Regional de Talca. METHODS: We studied the antibiotic resistance and sensitivity of each microorganism isolated from urinary samples from patients with the antecedent of permanent urinary catheterization at the Internal Medicine Service of Hospital Regional de Talca since January 2013 to December 2016, according to the records at the Cross Infection Unit of this center. OUTCOMES: We collected 69 cases, there were 14 of them with two agents. The highest incidence of urinary tract infections associated to permanent urinary catheterization was at 2014, while the lowest at 2015. The most frequent agents detected were K. pneumoniae (34%), E. coli (20%), P. aeruginosa (20%) and A. baumannii (5%), holding a similar tendency in each year. We found 23 strains of Enterobacteriaceae producing Extended-spectrum ß- Lactamases. In general we found that Carbapenems and Amikacin had the best sensitivity while Nitrofurantoin and Ciprofloxacin had the highest resistance
Texto completo:
DisponíveL
Índice:
LILACS (Américas)
Assunto principal:
Infecções Bacterianas
/
Infecções Urinárias
/
Infecções Comunitárias Adquiridas
/
Infecções Relacionadas a Cateter
Tipo de estudo:
Estudo observacional
/
Fatores de risco
Limite:
Idoso
/
Aged80
/
Feminino
/
Humanos
/
Masculino
Idioma:
Espanhol
Revista:
Rev. méd. Maule
Assunto da revista:
Medicina
Ano de publicação:
2017
Tipo de documento:
Artigo
País de afiliação:
Chile
Instituição/País de afiliação:
Universidad Católica del Maule/CL
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