From: A modified Jarnagin-Blumgart classification better predicts survival for resectable hilar cholangiocarcinoma
Scores
Jarnagin-Blumgart classification
Intraoperative findings
Resection margin
0
T1
High/moderate differentiation without distant metastasis
R0
1
T2
Poor differentiation
R1
2
T3
Distant metastasis
R2