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
Article
in Es
| LILACS
| ID: biblio-1283792
Responsible library:
CL1.1
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 resistanceKey words
Full text:
1
Index:
LILACS
Main subject:
Bacterial Infections
/
Urinary Tract Infections
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Community-Acquired Infections
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Catheter-Related Infections
Type of study:
Observational_studies
/
Risk_factors_studies
Limits:
Aged
/
Aged80
/
Female
/
Humans
/
Male
Language:
Es
Journal:
Rev. méd. Maule
Journal subject:
MEDICINA
Year:
2017
Type:
Article