Bacteriological, clinical and epidemiological characteristics of hospital-acquired Acinetobacter baumannii infection in a teaching hospital
Küçük Resim Yok
Tarih
2003
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
W B Saunders Co Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Over an 18 month period, the bacteriological, clinical and epidemiological characteristics of nosocomial Acinetobacter baumannii infections in a teaching hospital were studied. Typing studies were performed on 38 strains isolated from 36 patients. Twenty-two of the strains were isolated during the three outbreaks. Surgery, catheterization, mechanical ventilation, and antibiotic therapy for adult patients and respiratory distress syndrome, mechanical ventilation, and prematurity for paediatric patients were the main risk factors identified. All isolates were resistant to penicillins (except ampicillin-sulbactam), cephalosporins, gentamicin, and aztreonam but susceptible to carbapenems and colistin. Resistance to tobramycin, ciprofloxacin, ampicillin-sulbactam, trimethoprim-sulfamethoxazole, and amikacin was variable. Antibiotyping, arbitrarily-primed polymerase chain reaction (AP-PCR) and the pulse-field get electrophoresis (PFGE) indicated the epidemiological relationship. The outbreak strains, demonstrated genetic distinction between our three outbreaks and isolates from specific areas in the hospital. (C) 2003 The Hospital Infection Society. Published by Elsevier Science Ltd. All rights reserved.
Açıklama
2nd Molecular and Diagnostic Microbiology Congress -- APR 21-25, 2002 -- ANTALYA, TURKEY
Anahtar Kelimeler
Acinetobacter baumannii, molecular epidemiology, AP-PCR, PEGE, antibiotyping
Kaynak
Journal of Hospital Infection
WoS Q Değeri
Q3
Scopus Q Değeri
Q1
Cilt
54
Sayı
1
