SEER Inquiry System - Report
Produced: 11/22/2024 6:08 AM
Question 20031129
Inquiry Details
References:
#1: ICD-O-3, 49-50, 73
#2: AFIP Atlas of Tumor Path, 198. GB, EBD, & AV
Question:
Primary Site: How is this field coded for cholangiocarcinoma involving the intrapancreatic bile duct?
Discussion:
Answer:
Code the primary site as C24.0 [Extrahepatic bile duct, includes Common bile duct] for a cholagiocarcinoma originating in the common bile duct. A portion of the common bile duct is within the head of the pancreas: The intrapancreatic segment of the common bile duct.
Cancer Site Category:
N/A
Data Item Category:
Primary site
Other Category:
N/A
Year:
2003