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7314 – Chronic biliary tract disease

Rating Criteria Rating Percentage
7314 – Chronic biliary tract disease
With three or more clinically documented attacks of right upper quadrant pain with nausea and vomiting during the past 12 months; or requiring dilatation of biliary tract strictures at least once during the past 12 months. 30
With one or two clinically documented attacks of right upper quadrant pain with nausea and vomiting in the past 12 months. 10
Asymptomatic, without history of a clinically documented attack of right upper quadrant pain with nausea and vomiting in the past 12 months. 0
Note: This diagnostic code includes cholangitis, biliary strictures, Sphincter of Oddi dysfunction, bile duct injury, and choledochal cyst. Rate primary sclerosing cholangitis under chronic liver disease without cirrhosis (DC 7345).