Biliary cast syndrome in an opium inhaler.

Abstract

Biliary cast syndrome (BCS) is an uncommon complication which is mostly described in orthotopic liver transplantation. However, BCS has also been reported rarely in non-liver transplant patients. We describe a male long-term opium inhaler with BCS who underwent successful endoscopic cast removal by balloon enteroscopy-guided endoscopic retrograde cholangiopancreatography. A 52-year-old man, who was a known case of opium addiction, presented with the chief complaint of epigastric pain for 1 week prior to admission. Routine laboratory evaluation revealed cholestatic liver enzyme elevation. A cholestatic pattern was seen in radiographic modalities. Endoscopic retrograde cholangiopancreatography showed a linear filling defect in the intra- and extrahepatic duct. A long biliary cast was successfully removed using an extractor balloon. After removal of the biliary cast the patient is receiving ursodeoxycholic acid and does not report any problem 4 months after treatment. It seems that biliary dyskinesia due to long-term opium use can be a predisposing factor for biliary cast formation.

• Authors: Reza Dabiri, Hamid Asadzadeh Aghdae, Hasan Rajabalinia, Amir Houshang Mohammad Alizadeh
• Journal: Case reports in gastroenterology (Case Rep Gastroenterol) Vol. 7 Issue 3 Pg. 376-80 ( 2013) ISSN: 1662-0631 [Print] Switzerland
• PMID: 24163648 (Publication Type: Case Reports)