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Data Last Updated: Aug. 27, 2019

NAACCR Item #3917: Primary Sclerosing Cholangitis

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Item # Length Source of Standard Year Implemented Version Implemented Year Retired Version Retired Column #
3917 1 NAACCR 2018 18 1831 - 1831

NAACCR XML: Tumor.primarySclerosingCholangitis

Primary sclerosing cholangitis denotes a chronic autoimmune inflammation of the bile ducts that leads to scar formation and narrowing of the ducts over time. It is a prognostic factor for intrahepatic bile duct cancer.
Primary Sclerosing Cholangitis is a Registry Data Collection Variable in AJCC. This data item was previously collected for Intrahepatic Bile Duct, SSF# 11.
0 PSC not identified/not present
1 PSC present
8 Not applicable: Information not collected for this case
(If this information is required by your standard setter, use of code 8 may result in an edit error.)
9 Not documented in medical record
PSC not assessed or unknown if assessed
Each Site-Specific Data Item (SSDI) applies only to selected primary sites, histologies, and years of diagnosis. Depending on applicability and standard-setter requirements, SSDIs may be left blank.