Vanishing Bile Duct Syndrome and Hodgkin’s Lymphoma: Case Report and Thorough Review of the Literature

Abstract

Vanishing Bile Duct Syndrome (VBDS) is a rare, acquired disorder, characterized by progressive destruction and loss of intrahepatic bile ducts. The main clinical manifestations are jaundice and pruritus, caused by intralobular cholestasis. Although the pathogenic mechanism is poorly understood, VBDS has been associated with numerous etiologies such as medications, malignancies, infections and autoimmune diseases. This syndrome can appear as a paraneoplastic phenomenon in patients with Hodgkin’s Lymphoma (HL). Diagnosis is based on clinical evaluation and confirmed via liver biopsy, while treating the underlying cause is the main therapeutic target. If bile duct regeneration does not occur, possible outcomes include cirrhosis, hepatic failure and death, with liver transplantation being the only curative option. In this paper, we describe a case of HL-related VBDS in a 31-year-old female patient, who presented with jaundice, pruritus and cervical lymphadenopathy. The stage of HL was determined as IIA and a liver biopsy was performed, which confirmed the degeneration of bile ducts. The patient was treated with the ABVD regimen and dexamethasone. Follow-up tests were normal and supported the full remission hypothesis. We conducted an analytical literature review and collected the available data from 38 confirmed cases, regarding the epidemiology, viral infections, clinical findings, therapeutic options and outcome.