Collaborative Stage for TNM 7 - Revised 10/16/2010  [ Schema ]

MelanomaPharynxOther

CS Lymph Nodes

CodeDescriptionTNM 7 MapTNM 6 MapSS77 MapSS2000 Map
000No regional lymph node involvementN0NANONENONE
100Positive regional node(s)
    Level II - Upper jugular:
        Jugulodigastric (subdigastric)
        Upper deep cervical
        Level IIA - Anterior
        Level IIB - Posterior
    Level III - Middle jugular:
        Middle deep cervical  
    Level IV - Lower jugular:
        Jugulo-omohyoid (supraomohyoid)
        Lower deep cervical
        Virchow node    Parapharyngeal
    Retropharyngeal
    Cervical, NOS
    Deep cervical, NOS
    Internal jugular, NOS
    Regional lymph node(s), NOS
N1NARNRN
110Positive regional node(s):
    Level I:
        Level IA - Submental
        Level IB - Submandibular (submaxillary), sublingual
    Level V - Posterior triangle group:
        Posterior cervical
        Level VA - Spinal accessory
    Level VI  - Anterior compartment group:
        Laterotracheal
        Paralaryngeal
        Paratracheal - above suprasternal notch 
        Perithyroidal
        Precricoid (Delphian)
        Prelaryngeal 
        Pretracheal - above suprasternal notch
        Recurrent laryngeal
N1NADRN
120Positive regional node(s):
    Level VB - Transverse cervical, supraclavicular (see Note 3)
    Level VII - Superior mediastinal group  (for other mediastinal nodes see CS Mets at DX):
        Esophageal groove
        Paratracheal - below suprasternal notch
        Pretracheal - below suprasternal notch
    Other groups:
        Facial:
            Buccinator (buccal)
            Mandibular
            Nasolabial
        Parotid:
            Infraauricular
            Intraparotid
            Periparotid
            Preauricular
        Retroauricular (Mastoid)
        Suboccipital
N1NADD
800Lymph nodes, NOSN1NARNRN
999Unknown; regional lymph nodes  not stated
Regional lymph node(s) cannot be assessed
Not documented in patient record
NXNAUU