Suppr超能文献

头孢他啶在接受心脏直视手术患者的心脏瓣膜、皮下及肌肉组织中的渗透情况。

Penetration of ceftazidime into heart valves and subcutaneous and muscle tissue of patients undergoing open-heart surgery.

作者信息

Frank U, Kappstein I, Schmidt-Eisenlohr E, Schlosser V, Spillner G, Schindler M, Daschner F D

出版信息

Antimicrob Agents Chemother. 1987 May;31(5):813-4. doi: 10.1128/AAC.31.5.813.

Abstract

Patients undergoing open-heart surgery were given an intravenous bolus injection of 2 g of ceftazidime as a single dose over a period of 5 min. Within 12 h, ceftazidime concentrations in serum declined from 55.8 to 3.9 mg/liter. Subcutaneous tissue concentrations of the drug decreased from 21.0 to 2.7 micrograms/g, and muscle concentrations decreased from 34.5 to 2.5 micrograms/g. Ceftazidime concentrations in cardiac valvular tissue were even higher than those in muscle or fat, declining from 37.4 to 6.3 micrograms/g within 10 h.

摘要

接受心脏直视手术的患者静脉推注2克头孢他啶,单次剂量,持续5分钟。12小时内,血清中头孢他啶浓度从55.8毫克/升降至3.9毫克/升。药物在皮下组织中的浓度从21.0微克/克降至2.7微克/克,肌肉中的浓度从34.5微克/克降至2.5微克/克。心脏瓣膜组织中的头孢他啶浓度甚至高于肌肉或脂肪中的浓度,10小时内从37.4微克/克降至6.3微克/克。

相似文献

5
Pharmacokinetics of vancomycin in serum and tissue of patients undergoing open-heart surgery.
J Antimicrob Chemother. 1987 Mar;19(3):359-62. doi: 10.1093/jac/19.3.359.

本文引用的文献

5
Clinical pharmacokinetics of the third generation cephalosporins.第三代头孢菌素的临床药代动力学
Clin Pharmacokinet. 1985 Mar-Apr;10(2):101-43. doi: 10.2165/00003088-198510020-00001.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验