Collaborative Stage for TNM 7 - Revised 11/09/2010  [ Schema ]

Prostate

CS Lymph Nodes

CodeDescriptionTNM 7 MapTNM 6 MapSS77 MapSS2000 Map
000No regional lymph node involvementN0N0NONENONE
100Regional nodes, including contralateral or bilateral lymph nodes:
    Iliac, NOS:
        External
        Internal (hypogastric), NOS:
            Obturator
    Pelvic, NOS
    Periprostatic
    Sacral, NOS:
        Lateral (laterosacral)
        Middle (promontorial)(Gerota's node)
        Presacral
    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