Editorial
Copyright ©The Author(s) 2000.
World J Gastroenterol. Dec 15, 2000; 6(6): 777-782
Published online Dec 15, 2000. doi: 10.3748/wjg.v6.i6.777
Table 2 T-staging of hilar bile duct cancer (Blumgart)
T1No vessel involvement or liver atrophy
T2With ipsolateral liver atrophy
No portal vein involvement
T3With ipsolateral portal vein involvement
With or without associated liver atrophy
No main portal vein involvement
T4Any of the followings
Bilateral 2nd order hepatic duct involvement
Main portal vein involvement