Collaborative Stage for TNM 7 - Revised 12/26/2009  [ Schema ]

PharynxOther

CS Lymph Nodes

CodeDescriptionTNM 7 MapTNM 6 MapSS77 MapSS2000 Map
000None; no regional lymph node involvementNANANONENONE
100Regional lymph node(s) bilateral and/or contralateral:   
   Level II node - Upper jugular
        Jugulodigastric (subdigastric)
        Upper deep cervical
    Level III node - Middle jugular
        Middle deep cervical  
     Level IV node - Lower jugular
        Lower deep cervical
        Virchow node
     Other groups:
         Parapharyngeal
         Retropharyngeal
    Cervical, NOS
    Deep cervical, NOS
    Internal jugular, NOS   
    Regional lymph node, NOS
NANARNRN
110Regional lymph node(s) bilateral and/or contralateral:
    Level I node
        Level IA - Submental
        Level IB - Submandibular (submaxillary), sublingual
    Level V node - Posterior triangle group
        Posterior cervical
        Level VA - Spinal accessory
      
    Level VI node - Anterior compartment group
        Laterotracheal
        Paralaryngeal
        Paratracheal - above suprasternal notch 
        Perithyroidal
        Precricoid (Delphian)
        Prelaryngeal 
        Pretracheal - above suprasternal notch
        Recurrent laryngeal
NANADRN
120Regional lymph node(s) bilateral and/or contralateral:
    Level VB - Transverse cervical, supraclavicular (see Note 3)
    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:
        Facial:
            Buccinator (buccal)
            Mandibular
            Nasolabial
        Parotid:
            Infraauricular
            Intraparotid
            Periparotid
            Preauricular
        Retroauricular (Mastoid)
        Suboccipital
NANADD
800Lymph nodes, NOSNANARNRN
999Unknown; not stated
Regional lymph node(s) cannot be assessed
Not documented in patient record
NANAUU