THE PENETRATION OF CEFPIROME INTO THE POTENTIAL SITES OF PULMONARY INFECTION

被引:36
作者
BALDWIN, DR [1 ]
MAXWELL, SRJ [1 ]
HONEYBOURNE, D [1 ]
ANDREWS, JM [1 ]
ASHBY, JP [1 ]
WISE, R [1 ]
机构
[1] DUDLEY RD GEN HOSP,DEPT MED MICROBIOL,BIRMINGHAM B18 7QH,W MIDLANDS,ENGLAND
关键词
D O I
10.1093/jac/28.1.79
中图分类号
R51 [传染病];
学科分类号
100401 ;
摘要
The concentrations of cefpirome, a new semi-synthetic cephalosponn, in the bronchial mucosa and serum were assessed after a single 1 g intravenous dose in 37 patients. Bronchoalveolar lavage allowed epithelial lining fluid (ELF) concentrations to be measured in eight subjects. The mean concentration for serum was 34.5 mg/L (S.E.M. 3.3), for bronchial mucosa 19.3 mg/kg (S.E.M. 1.9) and for ELF 7.2 mg/L (S.E.M. 1.1). The progressive reduction in cefpirome concentration in serum compared to that in bronchial mucosa and ELF is consistent with the permeability characteristics of β-lactam antimicrobials and the barriers to movement of antimicrobial agents present in the lung. © 1991, by The British Society for Antimicrobial Chemotherapy.
引用
收藏
页码:79 / 86
页数:8
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