A. Loh et al., SOLITARY BENIGN PAPILLOMA (PAPILLARY ADENOMA) OF THE CYSTIC DUCT - A RARE CAUSE OF BILIARY COLIC, British journal of clinical practice, 48(3), 1994, pp. 167-168
Benign tumours of the extrahepatic bile ducts are rare, mostly occurri
ng in the common bile duct and hepatic ducts. Solitary papillomas occu
r mainly in the gallbladder or at the ampulla of Vater.1 Tumours of th
e cystic duct are extremely rare, and we are unaware of any reports of
solitary papilloma of the cystic duct. Such a case in a 72-year-old w
oman is presented.