[Clinical studies on aztreonam in perinatal use].
Clinical effects of aztreonam (AZT), a monobactam antibiotic, on perinatal infections were studied with the following results: 1. Efficacy rate of AZT in the clinical application to 12 cases of perinatal infections via 2-4 g/day drip infusion (total dosage 8-24 g) was 91.7% (11/12). Breakdown of the effects according to diseases were "excellent" for mastitis (n = 3), pyelonephritis (n = 1) and urinary tract infection (n = 1), and "good" for a total of 6 cases, i.e., amnionitis (n = 2), amniotic fluid infections (n = 3) and external genital infection (n = 1). 2. Results of bacteriological studies were "eradicated" (n = 1), "replaced" (n = 4), "appeared" (n = 2) and "unknown" (n = 5). MIC values of AZT (10(6) cells/ml) were in a range of 25- greater than 100 micrograms/ml in 1 case of cervicitis (complicated with amnionitis) in the 13th week of pregnancy where AZT was found non-effective. 3. Neither subjective nor objective side effects nor abnormal clinical values were observed during the treatment with AZT.
Chimura
T
T
Department of Obstetrics and Gynecology, School of Medicine, Yamagata University.
Morisaki
N
N
Funayama
T
T
Matsuo
M
M
D000328:Adult; D001398:Aztreonam / Q000008:administration & dosage / Q000627:therapeutic use*; D001424:Bacterial Infections / Q000188:drug therapy*; D004341:Drug Evaluation; D005260:Female; D006801:Humans; D007262:Infusions, Intravenous; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious / Q000188:drug therapy*
D001398:Aztreonam