[Duodenal motility disorders in calculous cholecystitis].

In acute calculous cholecystitis, the impairment of motor duodenal function was revealed in 81.6% of the patients, in chronic calculous cholecystitis-in 72.2%. Hypotension in the duodenum is fraught with the development of duodenostasis after cholecystectomy. The reliability of intraoperative duodenal manometry in studying the motor duodenal activity in patients with calculous cholecystitis is substantiated.