AJCC Chapter Calculation

Histology AJCC ID Description
8013, 8041, 8148, 8160-8161, 8180, 8246, 8470, 8503, 8980 23 Intrahepatic Bile Ducts
8000-8012, 8014-8040, 8042-8147, 8149-8158, 8162-8175, 8190-8245, 8247-8463, 8471-8502, 8504-8700, 8720-8790, 9700-9701 XX Other Intrahepatic Bile Ducts
Histology AJCC ID Description
8013, 8041 23 Intrahepatic Bile Ducts
8148, 8160-8161, 8180 23 Intrahepatic Bile Ducts
8246, 8470, 8503, 8980 23 Intrahepatic Bile Ducts
8000-8012, 8014-8040, 8042-8147 XX Other Intrahepatic Bile Ducts
8149-8158, 8162-8175, 8190-8245 XX Other Intrahepatic Bile Ducts
8247-8463, 8471-8502, 8504-8700, 8720-8790, 9700-9701 XX Other Intrahepatic Bile Ducts