[Comparative studies on activities of antimicrobial agents against causative organisms isolated from urinary tract infections (1988). III. Secular changes in susceptibility].
Sensitivities to various antibacterial and antibiotic agents of strains of Escherichia coli, Klebsiella spp., Proteus spp., Citrobacter spp., Enterobacter spp., Serratia marcescens and Pseudomonas aeruginosa isolated from patients with urinary tract infections (UTIs) in 9 hospitals during June to November 1988 were compared with those in the same period of previous year according to a classification, uncomplicated UTIs, complicated UTIs without indwelling catheter, and complicated UTIs with indwelling catheter. No remarkable changes were found in sensitivities of E. coli, Proteus spp., Citrobacter spp. and S. marcescens. The sensitivity of Klebsiella spp. to cephems decreased in complicated UTI without indwelling catheter and increased in complicated UTI with indwelling catheter. The sensitivity of Enterobacter spp. to third generation cephems decreased in complicated UTI with indwelling catheter. Sensitivities of P. aeruginosa to aspoxicillin and cefsulodin increased. The number of resistant strains to new quinolones increased slightly.
Kosakai
N
N
Juntendo University Urayasu Hospital.
Kumamoto
Y
Y
Hirose
T
T
Tanaka
N
N
Hikichi
Y
Y
Shigeta
S
S
Shiraiwa
Y
Y
Kameoka
H
H
Yoshida
H
H
Ogata
M
M
D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D001419:Bacteria / Q000187:drug effects* / Q000302:isolation & purification; D006801:Humans; D008826:Microbial Sensitivity Tests; D014552:Urinary Tract Infections / Q000382:microbiology*
D000900:Anti-Bacterial Agents