A comparison of the infusion pharmacokinetics and pharmacodynamics of cisatracurium, the 1R-cis 1'R-cis isomer of atracurium, with atracurium besylate in healthy patients.

We have compared the pharmacokinetics of cisatracurium with atracurium when given by bolus dose followed by continuous infusion. Twenty healthy patients were anaesthetised with thiopentone, midazolam, fentanyl and 70% nitrous oxide in oxygen. Ten patients (Group C) were randomly allocated to receive cisatracurium 0.

The pharmacokinetics and pharmacodynamics of rocuronium in patients with hepatic cirrhosis.

Aims: To determine the effects of hepatic cirrhosis on the pharmacodynamics and pharmacokinetics of rocuronium bromide.

Methods: We studied 21 healthy patients and 17 patients with mild or moderate cirrhosis (Child-Pugh Class A and B). Patients were premedicated with diazepam orally; anaesthesia was induced with fentanyl and thiopentone, and maintained with isoflurane 0.

Growth of children in a iodine-deficient area in northern Zaïre.

In a case-control study all preschool children of 50 villages in an iodine-deficient area in northern Zaïre were examined for the absence or presence of a goitre. Children with goitre but without obvious signs of cretinism (cases) were maximally matched with a goitre-free child of the same ethnic group, village, sex and age (controls). Anthropometry of cases and controls was compared in order to investigate if endemic goitre is associated with any growth impairment.

Extraneous background-correction program for matrix bound multiple point X-ray microanalysis.

A program is described that allows on-line determination of extraneous background in multiple point X-ray microanalytical matrices. The program is based upon the calculations of the extraneous background for the film (when present), the standard and the unknown by (100 sec.) point analysis.