Frank U, Schmidt-Eisenlohr E, Schlosser V, Spillner G, Schindler M, Daschner F D
Department of Hospital Epidemiology, University Hospital, Freiburg, Federal Republic of Germany.
Antimicrob Agents Chemother. 1988 Jun;32(6):930-1. doi: 10.1128/AAC.32.6.930.
Thirty-seven patients were given a single, 2-g intravenous bolus injection of flucloxacillin prior to open-heart surgery. Within 12 h, flucloxacillin concentrations in serum and heart valves declined from 125.2 to 4.4 micrograms/ml and from 16.5 to 3.7 micrograms/g, respectively. Concentrations in subcutaneous tissue and muscle were almost identical, declining from 14.7 or 14.2 micrograms/g to undetectable levels after 8 to 10 h.
37名患者在心脏直视手术前接受了单次2克静脉注射氟氯西林。在12小时内,血清和心脏瓣膜中的氟氯西林浓度分别从125.2微克/毫升降至4.4微克/毫升,从16.5微克/克降至3.7微克/克。皮下组织和肌肉中的浓度几乎相同,在8至10小时后从14.7或14.2微克/克降至无法检测的水平。