The risk of biliary tract adenocarcinoma developing in a patient with a choledochal cyst left in situ is approximately which of the following?
A. Less than 1%
B. 3% to 5%
C. 10% to 15%
D. Greater than 25%
Answer:B
The risk of biliary tract adenocarcinoma developing in a patient with a choledochal cyst left in situ is approximately which of the following?
A. Less than 1% B. 3% to 5% C. 10% to 15% D. Greater than 25%