%0 Journal Article
%T Granular Cell Tumor of the Common Hepatic Duct as an Unusual Cause of Jaundice in a Hepatitis C Patient
%A Ali A. Siddiqui
%A Colin L. Smith
%A David A. Sass
%A Tripti R. Chopade
%A Warren R. Maley
%J Archive of "ACG Case Reports Journal".
%D 2016
%R 10.14309/crj.2016.18
%X A 33-year-old woman with a history of intravenous cocaine abuse presented with fatigue, nausea, and jaundice. Serologic testing revealed a positive hepatitis C virus (HCV) antibody and HCV RNA. Ultrasound and magnetic resonance imaging/magnetic resonance cholangiopancreatography showed a partially obstructing lesion in the common hepatic duct, which was confirmed by endoscopic retrograde cholangiopancreatography. Surgical excision revealed a granular cell tumor of the common hepatic duct, with immunohistochemical staining of tumor cells positive for S-100
%U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4748200/