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

MelanomaGumOther

CS Lymph Nodes

CodeDescriptionTNM 7 MapTNM 6 MapSS77 MapSS2000 Map
000No regional lymph node involvementN0NANONENONE
100Positive regional node(s):
    Level I:
        Level IA - Submental
        Level IB - Submandibular (submaxillary), sublingual
    Level II - Upper jugular:
        Jugulodigastric (subdigastric)
        Upper deep cervical
        Level IIA - Anterior
        Level IIB - Posterior
    Level III node - Middle jugular
        Middle deep cervical
    Level IV - Lower jugular:
        Jugulo-omohyoid (supraomohyoid)
        Lower deep cervical
        Virchow node  
    Cervical, NOS
    Deep cervical, NOS
    Internal jugular, NOS
    Regional lymph node(s), NOS
N1NARNRN
110Positive regional node(s):
    Facial:
        Buccinator (buccal)
        Mandibular
        Nasolabial
N1NADRN
120Positive regional node(s):
    Level V - Posterior triangle group:
        Posterior cervical
        Level VA - Spinal accessory
        Level VB - Transverse cervical, supraclavicular (see Note 3)
    Level VI - Anterior compartment group:
        Laterotracheal
        Paralaryngeal
        Paratracheal - above suprasternal notch
        Perithyroidal
        Precricoid (Delphian)
        Prelaryngeal
        Pretracheal - above suprasternal notch
        Recurrent laryngeal
    Level VII node - Superior mediastinal group
        (for other mediastinal nodes see CS Mets at DX)
        Esophageal groove
        Paratracheal - below suprasternal notch
        Pretracheal - below suprasternal notch
    Other groups:
        Parotid:
            Infraauricular
            Intraparotid
            Periparotid
            Preauricular
        Parapharyngeal      
        Retroauricular (mastoid)
        Retropharyngeal
        Suboccipital
N1NADD
180Stated as N1 with no other information on regional lymph nodesN1NARNRN
190OBSOLETE DATA RETAINED V0200

Stated as N2a, no other information
ERRORNARNRN
200OBSOLETE DATA RETAINED V0200

Multiple positive ipsilateral nodes listed in code 100
ERRORNARNRN
220OBSOLETE DATA RETAINED V0200

Multiple positive ipsilateral nodes listed in code 120
ERRORNADD
290OBSOLETE DATA RETAINED V0200

Stated as N2b, no other information
ERRORNARNRN
300OBSOLETE DATA RETAINED V0200

Regional lymph nodes as listed in code 100:
Positive ipsilateral node(s), not stated if single or multiple
ERRORNARNRN
320OBSOLETE DATA RETAINED V0200

Regional lymph nodes as listed in code 120:
Positive ipsilateral node(s), not stated if single or multiple
ERRORNADD
400OBSOLETE DATA RETAINED V0200

Regional lymph nodes as listed in code 100:
Positive bilateral or contralateral nodes
ERRORNARNRN
420OBSOLETE DATA RETAINED V0200

Regional lymph nodes as listed in code 120:
Positive bilateral or contralateral nodes
ERRORNADD
490OBSOLETE DATA RETAINED V0200

Stated as N2c, no other information
ERRORNARNRN
500OBSOLETE DATA RETAINED V0200

Regional lymph nodes as listed in code 100:
Positive node(s), not stated if ipsilateral, or bilateral, or contralateral,
AND not stated if single or multiple
ERRORNARNRN
520OBSOLETE DATA RETAINED V0200

Regional lymph nodes as listed in code 120:
Positive node(s), not stated if ipsilateral, or bilateral, or contralateral,
AND not stated if single or multiple
ERRORNADD
600OBSOLETE DATA RETAINED V0200

Stated as N2, NOS
ERRORNARNRN
700OBSOLETE DATA RETAINED V0200

Stated as N3, no other information
ERRORNARNRN
800Lymph nodes, NOSN1NARNRN
999Unknown; regional lymph nodes not stated
Regional lymph nodes cannot be assessed
Not documented in patient record
NXNAUU