Spontaneous common bile duct perforation in adult: a case report and review.

Common bile duct perforation has been reported in adults after invasive procedures. Spontaneous common bile duct perforation is a rare entity as a cause of acute abdomen in adults. A few cases due to choledocholithiasis have been reported as a cause of spontaneous perforation. We report an adult patient who presented with acute abdomen after spontaneous common bile duct perforation due to unknown etiology who was treated successfully.