Using Cholangioscopy to Provide a Diagnosis of Benign Hepatobiliary Cystadenoma Presented by Abhijit Kulkarni M.D. FASGE
A 68-year-old Caucasian female with a past medical history of cholelithiasis presented to us with right upper quadrant pain and intermittent dark urine. A CT scan showed a thin walled cystic lesion encompassing almost the entire caudate lobe. ERCP using cholangioscopy was then performed to determine the nature of this obstruction.