Sclerosing cholangitis: biliary reconstruction with Silastic transhepatic stents

Area of Science:

• Hepatology
• Gastroenterology
• Surgical Gastroenterology

Background:

• Sclerosing cholangitis often presents with diffuse biliary strictures, limiting reconstructive surgical options.
• The hepatic duct bifurcation is frequently the most severely narrowed area in patients with sclerosing cholangitis.

Purpose of the Study:

• To evaluate the efficacy of a direct surgical approach for sclerosing cholangitis with hepatic duct bifurcation narrowing.
• To assess outcomes in patients undergoing resection and stenting of the biliary tree.

Main Methods:

• Surgical resection of the extrahepatic biliary tree including the bifurcation in 11 patients.
• Dilation of hepatic ducts, insertion of bilateral transhepatic biliary stents, and hepaticojejunostomy.
• Analysis of pre- and post-operative serum bilirubin levels and clinical activity.

Main Results:

• One hospital death occurred; 9 of 10 surviving patients showed decreased serum bilirubin levels (mean 2.9 mg/dl).
• Nine patients returned to normal activity following the procedure.
• One patient required liver transplantation; follow-up ranged from 4 to 36 months.

Conclusions:

• Direct surgical management of sclerosing cholangitis with bifurcation narrowing is effective in improving jaundice and restoring patient activity.
• Bilateral hepaticojejunostomy with permanent transhepatic biliary stenting is a successful strategy.
• This approach offers a significant improvement over non-surgical management for selected patients.