Long Term Outcomes of Patients with Significant Biliary Obstruction Due to Portal Cavernoma Cholangiopathy and Extra-Hepatic Portal Vein Obstruction (EHPVO) With No Shuntable Veins.

Aims: The natural history of portal cavernoma cholangiopathy (PCC) in patients with significant biliary obstruction (SBO) who cannot undergo shunt surgery, is not known. We therefore, analyzed data of patients of extra-hepatic portal venous obstruction (EHPVO) with PCC.

Methods: Prospectively recorded details of 620 (age 21.