Collaborative Stage for TNM 7 - Revised 11/12/2010  [ Schema ]

CysticDuct

CS Lymph Nodes

CodeDescriptionTNM 7 MapTNM 6 MapSS77 MapSS2000 Map
000No regional lymph node involvementN0N0NONENONE
100Regional lymph nodes:
    Cystic duct (node of the neck of the gallbladder) (Calot's node)
    Hepatic, NOS
        Hepatic artery
    Hilar (in the hepatoduodenal ligament)
    Node of the foramen of Winslow (omental) (epiploic)
    Pericholedochal (node around common bile duct)       
    Periportal
    Porta hepatis (portal) (hilar) (in hilus of liver)
    Regional lymph nodes, NOS
N1N1RNRN
120Regional lymph nodes:
    Pancreaticoduodenal
    Periduodenal
    Peripancreatic (near head of pancreas only)
N1N1RNRN
150OBSOLETE DATA RETAINED V0200
(See codes 100 and 300)

Regional lymph nodes:
    Cystic duct (node of the neck of the gallbladder) (Calot's node)
    Hepatic
    Hilar (in the hepatoduodenal ligament)
    Node of the foramen of Winslow (omental) (epiploic)
    Pancreaticoduodenal
    Pericholedochal (node around common bile duct)
    Periduodenal
    Peripancreatic (near head of pancreas only)
    Periportal
    Porta hepatis (portal) (hilar) (in hilus of liver)
Regional lymph nodes, NOS
ERRORN1RNRN
200Stated as N1 with no other information on regional lymph nodesN1N1RNRN
300OBSOLETE DATA CONVERTED V0203
See code 120

Regional lymph nodes:
     Pancreaticoduodenal
     Periduodenal 
     Peripancreatic  (near head of pancreas only)
ERRORERRORERRORERROR
310OBSOLETE DATA CONVERTED V0203
See code 315

(300) + (100)
ERRORERRORERRORERROR
315120 + 100N2N1RNRN
350Regional lymph nodes:
    Celiac
    Superior mesenteric
N2N1DD
355Regional lymph nodes:
    Periaortic
    Pericaval
N2N0DD
360350 + 100N2N1DD
370355 + (100, 120, 350)N2N1DD
400Stated as N2 with no other information on regional lymph nodesN2N1RNRN
800Lymph nodes, NOSN1N1RNRN
999Unknown; regional lymph nodes not stated
Regional lymph nodes cannot be assessed
Not documented in patient record
NXNXUU