biliary dyskinesia

(redirected from bile dyskinesia)

sphinc·ter of Od·di dys·func·tion

structural or functional abnormality of the sphincter of Oddi that interferes with bile or pancreatic duct drainage.
Synonym(s): biliary dyskinesia
Farlex Partner Medical Dictionary © Farlex 2012

biliary dyskinesia

An idiopathic disorder of bile motility linked to structural and/or functional abnormalities of Oddi’s sphincter, usually understood to mean increased sphincter pressure. It may cause recurrent abdominal pain in middle-aged women after cholecystectomy, even in absence of clinical evidence of biliary or pancreatic disease.

Management
Cholecystectomy.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.

biliary dyskinesia

A tendency to spasm of the outlet of the BILE DUCT (sphincter of Oddi) so that the movement of bile into the duodenum is impeded.
Collins Dictionary of Medicine © Robert M. Youngson 2004, 2005