Collaborative Stage for TNM 7 - Revised 12/29/2009  [ Schema ]

BileDuctsIntraHepat

CS Lymph Nodes

CodeDescriptionTNM 7 MapTNM 6 MapSS77 MapSS2000 Map
000None; no regional lymph node involvementN0N0NONENONE
100Regional lymph nodes:
    Hepatic NOS:
        Hepatic artery
        Hepatic pedicle
        Inferior vena cava
        Porta hepatis (hilar) [in hilus of liver]
    Hepatoduodenal ligament
    Periportal
    Portal vein
Regional lymph node(s), NOS
N1N1RNRN
200Inferior phrenic nodesN1*DD
300(100) + (200)N1*DD
500Stated as N1 [NOS]N1N1RNRN
800Lymph nodes, NOSN1N1RNRN
999Unknown; not stated
Regional lymph node(s) cannot be assessed
Not documented in patient record
NXNXUU