A febrile occlusion revealing a biliary ileus.

Biliary ileus is a consequence of the migration of a gallstone from the gallbladder to the digestive tract, most often via a biliodigestive fistula that causes a bowel obstruction. The clinic is atypical and capricious, including bowel obstruction and signs of cholecystitis, causing a delay in diagnosis. The therapeutic objective is to remove the intestinal obstacle by an enterotomy with stone extraction, with or without treatment of the biliary pathology (cholecystectomy and biliary fistula cure).

Neuroendocrine carcinoma of the gallbladder concomitant with adenocarcinoma of the sigmoid colon: A rare case report.

Introduction And Importance: Neuroendocrine carcinoma of the gallbladder is rare and aggressive, its diagnosis is based on pathologic and immunohistochemical examination, currently there is no standard treatment for this tumor. Its concomitant occurrence with adenocarcinoma of the sigmoid colon is exceptional.

Case Presentation: This case report describes a rare case of neuroendocrine carcinoma of the gallbladder that occurred concomitantly with sigmoid colon adenocarcinoma.