...E. Tankurt; B.C. Yegen; T. Biren; N. Gürmen; F. Onat; A. Erçil; S. Oktay; N.B. Ulusoy Pirenzepine, an M 1 muscarinic receptor antagonist, was tested for its ability to antagonize sham feeding- and intraduodenal fatty meal-stimulated gallbladder contraction in man. Intravenously administered...

... Gallbladder contraction Billroth II gastrectomy Ultrasonography, real-time Digestion 1988;41:223-228 © 1988 S. Kargcr AG, Basel 0012-2823/88/04I4-0223S2.75/0 Gallbladder Emptying in Duodenal Ulcer Patients Having Undergone Billroth II Gastrectomy Leonardo Marzioa, Franca Di Felicea, Velia CelibertF...

... of orally and duodenally administered orlistat on gastric emptying, cholecystokinin (CCK) secretion, and gallbladder contraction. In healthy males, gastric emptying of solids and fat were quantified scintigraphically, gallbladder contraction by ultrasound and CCK release by radioimmunoassay. Three studies...

... gastric emptying, colonic transit time and gallbladder contraction were studied in all subjects. Results: No significant association was observed between individual symptoms of constipation and dyspepsia. Patients with more severe constipation did not have higher dyspepsia severity scores. Colonic transit...