원위부 담관 기준: cystic duct 합류부위 보다 하방인 경우
(해당 상병: bile duct adenocarcinoma, distal cholangiocarcinoma, poorly differentiated neuroendocrine carcinoma or papillary carcinoma of the distal bile duct)
병기 (AJCC 8th) | T 병기 | N 병기 | M 병기 |
---|---|---|---|
Stage 0 | Tis | N0 | M0 |
Stage I | T1 | N0 | M0 |
Stage IIA | T1 | N1 | M0 |
T2 | N0 | M0 | |
Stage IIB | T2 | N1 | M0 |
T3 | N0 | M0 | |
T3 | N1 | M0 | |
Stage IIIA | T1 ~ T3 | N2 | M0 |
Stage IIIB | T4 | Any N | M0 |
Stage IV | T1 ~ T4 | Any N | M1 |