title: Narcotic-induced choledochoduodenal sphincter spasm reversed by naloxone. A case report and review.
abstract: A case report of biliary colic induced by narcotic premedication and reversed by naloxone administration is described and the literature reviewed.
mesh_terms: D000328:Adult; D014670:Ampulla of Vater; D005260:Female; D006801:Humans; D009270:Naloxone / Q000627:therapeutic use*; D009892:Opium / Q000009:adverse effects*; D011229:Preanesthetic Medication / Q000009:adverse effects*; D013035:Spasm / Q000139:chemically induced / Q000188:drug therapy*; D009803:Sphincter of Oddi
chemical_list: D009270:Naloxone; D009892:Opium