[Common bile duct distomatosis managed by coelioscopic aproach. One case report].

Biliary distomatosis is caused by a parasitis of trematode family: the fascialo hepatica. It is a rare affection in Tunisia. The diagnostic is often done in the status phase. Adult parasite stay preferentially at biliary ducts, cause obstruction and cholangitis. The authors report a case of biliary treated successfully by laparoscopic procedure.