title: [Pharmacokinetics of rifampicin in gastrectomized persons (author's transl)].
abstract: A laboratory method was developed whereby the presence of Rifampicin in the blood is determined microbiologically by means of a diffusion test. The organism used was Sarcina lutea. The tests established that the Rifampicin levels in the blood of pylorogastrectomized persons were significantly higher then they were in a normal control group. The daily changes in the Rifampicin levels were simulated and checked by analogue computer. The findings indicated that the increased absorption in gastrectomized persons cannot be due to accelerated passage and that it is presumably attributable to chemical and physical factors. The results are analysed statistically and summarized in graphs.
mesh_terms: D005743:Gastrectomy; D006801:Humans; D007408:Intestinal Absorption; D008099:Liver / Q000187:drug effects; D012293:Rifampin / Q000097:blood*; D012505:Sarcina / Q000187:drug effects
chemical_list: D012293:Rifampin
vernacular_title: Zur Pharmakokinetik von Rifampicin bei Patienten mit Operationen nach Billroth II.