[Effect of cefuroxime on embryonic and fetal development in an experiment].

The direct and indirect effects of cefuroxime on the embryo and fetus were studied in vitro and in vivo at different gestation times. The placenta, liver and kidneys of the mother and fetus were investigated morphologically. It was shown that in a dose of 250 mg/kg the antibiotic did not induce disorders in the fetus development.

[Ampicillin pharmacokinetics in pregnant women with acute pyelonephritis].

The pharmacokinetics of ampicillin was studied in 38 patients with acute pyelonephritis in the second and third trimesters of pregnancy after the first and the last (28th-32nd) intramuscular injections of the antibiotic. The ampicillin levels in the blood and urine were determined with the agar diffusion method. The pharmacokinetic parameters were estimated in a one-compartmental model by computer The ampicillin levels in the blood and urine of the patients did not practically differ at all the investigation periods (0.

[Pharmacokinetics of cefuroxime in pregnant women with acute pyelonephritis].

The pharmacokinetics of cefuroxime was studied in 40 pregnant women with acute pyelonephritis. The women were in the 2nd and 3rd terms of pregnancy. The antibiotic was injected in a dose of 500 mg.