Collaborative Stage for TNM 7 - Revised 08/27/2010  [ Schema ]

PancreasOther

CS Lymph Nodes

CodeDescriptionTNM 7th MapTNM 6th MapSS77 MapSS2000 Map
000No regional lymph node involvementN0N0NONENONE
100Regional lymph node(s):
    Celiac
    Hepatic
    Infrapyloric (subpyloric)
    Lateral aortic (lumbar)
    Pancreaticosplenic (pancreaticolienal)
    Peripancreatic, NOS:
        Anterior, NOS:
            Anterior pancreaticoduodenal
            Anterior proximal mesenteric
             Pyloric
        Inferior to the head and body of pancreas
        Posterior, NOS:
            Pericholedochal (common bile duct)
            Posterior pancreaticoduodenal
            Posterior proximal mesentery
        Superior to the head and body of pancreas
    Retroperitoneal
    Splenic (lienal), NOS
        Gastroepiploic (gastro-omental), left
        Splenic artery
        Splenic hilum
        Suprapancreatic
    Superior mesenteric
    Regional lymph node(s), NOS

    Stated as N1 with no other information on regional lymph nodes
N1N1RNRN
800Lymph nodes, NOSN1N1RNRN
999Unknown; regional lymph nodes not stated
Regional lymph nodes cannot be assessed
Not documented in patient record
NXNXUU