Biliary ascariasis: percutaneous transhepatic management

Dual Parasitization of the Biliary Tree: First Reported Case

Cases of biliary ascariasis and hydatid cysts in liver and elsewhere are common in endemic areas and are routinely encountered in surgical outpatient departments. We describe the diagnosis and management of a unique case, who presented with manifestations of biliary ascariasis, but on further investigation was found to harbor ascarids as well as ruptured hydatids in his biliary passages. To our knowledge, this is the first reported case of simultaneous parasitization of common bile duct by ascarid and hydatid forms, resulting in obstruction of the biliary system. This report highlights the diversity of presentation and challenges in the management of such cases, when encountered in practice.

Laparoscopic exploration of the common bile duct and removal of dead worm in a patient of cholangitis after endoscopic retrograde cholangiopancreatography failure

We describe a dead ascaris-induced extrahepatic bilary obstruction in a young female who presented with acute cholangitis. The dead ascaris was removed by laparoscopic exploration of common bile duct after endoscopic retrograde cholangiopancreatography failure. Patient had an uneventful hospital course after the procedure and was discharged afebrile after 3 days of hospital stay.