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妥布霉素和庆大霉素在犬体液中分布的比较。

Comparison of the distribution of tobramycin and gentamicin in body fluids of dogs.

作者信息

Szwed J J, Luft F C, Black H R, Elliott R A, Kleit S A

出版信息

Antimicrob Agents Chemother. 1974 May;5(5):444-6. doi: 10.1128/AAC.5.5.444.

Abstract

Tobramycin serum, thoracic lymph, renal lymph, and urine concentrations were measured in mongrel dogs after intravenously administered 5, 10, and 20 mg/kg doses. These were compared with intravenous gentamicin delivered at 5 and 20 mg/kg. Both drugs achieved similar concentrations in serum and thoracic lymph. At 20 mg/kg, tobramycin showed consistently higher renal lymph and urine concentrations than gentamicin. At 5 mg of tobramycin per kg, renal lymph and urine concentrations were higher than with gentamicin only within the 1st h after administration. Thereafter the difference was no longer significant. These data suggest that on the basis of distribution in the body fluids of dogs, tobramycin is a reasonable alternative to gentamicin.

摘要

给杂种犬静脉注射5、10和20mg/kg剂量的妥布霉素后,测定其血清、胸导管淋巴液、肾淋巴液和尿液中的药物浓度。将这些结果与静脉注射5和20mg/kg的庆大霉素进行比较。两种药物在血清和胸导管淋巴液中达到相似的浓度。在20mg/kg剂量时,妥布霉素在肾淋巴液和尿液中的浓度始终高于庆大霉素。在每千克5mg妥布霉素剂量时,肾淋巴液和尿液中的浓度仅在给药后第1小时高于庆大霉素。此后,差异不再显著。这些数据表明,基于在犬体液中的分布情况,妥布霉素是庆大霉素的合理替代药物。

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Gentamicin and tobramycin penetration into synovial fluid.庆大霉素和妥布霉素在滑液中的渗透情况。
Antimicrob Agents Chemother. 1977 Oct;12(4):548-9. doi: 10.1128/AAC.12.4.548.

本文引用的文献

1
Distribution of gentamicin in body fluids.庆大霉素在体液中的分布。
Br Med J. 1968 Apr 6;2(5596):22-4. doi: 10.1136/bmj.2.5596.22.
5
Preliminary studies with nebramycin factor 6.对新霉素因子6的初步研究。
Antimicrob Agents Chemother (Bethesda). 1970;10:314-21.
6
The renal lymphatics and therapy of pyelonephritis.肾盂肾炎的肾淋巴管与治疗
Br J Urol. 1965 Dec;37(6):650-3. doi: 10.1111/j.1464-410x.1965.tb09656.x.
7
Relation between dose and levels of gentamicin in blood.庆大霉素血药浓度与剂量的关系。
J Infect Dis. 1971 Dec;124 Suppl:S90-5. doi: 10.1093/infdis/124.supplement_1.s90.
10
Serum protein binding of the aminoglycoside antibiotics.氨基糖苷类抗生素的血清蛋白结合情况。
Antimicrob Agents Chemother. 1972 Sep;2(3):214-6. doi: 10.1128/AAC.2.3.214.

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