SEER Inquiry System - View

Question: 20170051 Status
Final

References
Source 1:   WHO Class Digest System Tumors
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Notes:  
Source 2:   ICD-O-3
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Question

Reportability--Liver:  Is intraductal papillary mucinous neoplasm (IPMN) of the liver a reportable diagnosis? See Discussion.



Discussion

Pathology shows: Right liver lobe, partial hepatectomy – intraductal papillary neoplasm with high grade dysplasia.



Answer

Intraductal papillary mucinous neoplasm (IPMN) of the liver with high grade dysplasia is reportable. While most IPMNs arise from the pancreas, there exists a subset of IPMN of the biliary tract (BT-IPMN). Code as 8453/2.

For more details, see the Reportability section of the SEER manual, https://seer.cancer.gov/manuals/2016/SPCSM_2016_maindoc.pdf



History


Last Updated
08/17/2017

Date Finalized
09/20/2017