Biliary Dyskinesia, also known as sphincter of oddi dysfunction, is related to cholelithiasis and acalculous cholecystitis. An important gene associated with Biliary Dyskinesia is CCK (Cholecystokinin), and among its related pathways/superpathways is Gastric acid production. The drugs Pinaverium and Neostigmine have been mentioned in the context of this disorder. Affiliated tissues include liver and pancreas.