title: [Aztreonam: monocenter microbiological study with prevention experience in surgery].
abstract: Aztreonam is a monobactam antibiotic active against aerobic gram-negative bacteria. The susceptibility of 127 urinary tract isolates to aztreonam, cefotaxime, cefonicid and ceftazidime was determined. Aztreonam showed good antibacterial activity even against Pseudomonas spp. Only 7 bacterial strains were resistant to aztreonam. The clinical efficacy and pharmacokinetics of aztreonam were assessed in two patients treated for urinary tract infections. The concentrations of aztreonam in serum and urine are reported. Aztreonam safety was evaluated on 20 patients given aztreonam immediately prior to an elective abdominal, urinary or gynecological operation. The results provide support for the use of aztreonam for prophylaxis.
mesh_terms: D001398:Aztreonam / Q000493:pharmacokinetics / Q000494:pharmacology / Q000627:therapeutic use*; D004341:Drug Evaluation; D005260:Female; D006090:Gram-Negative Bacteria / Q000187:drug effects*; D006801:Humans; D008297:Male; D008826:Microbial Sensitivity Tests; D011292:Premedication; D014552:Urinary Tract Infections / Q000097:blood / Q000382:microbiology* / Q000652:urine
chemical_list: D001398:Aztreonam
vernacular_title: Aztreonam: indagine microbiologica monocentrica con esperienza di profilassi in chirurgia.