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

MelanomaSinusOther

CS Extension

CodeDescriptionTNM 7 MapTNM 6 MapSS77 MapSS2000 Map
000In situ, intraepithelial, noninvasiveNANAISIS
100OBSOLETE DATA RETAINED V0200

Invasive tumor confined to mucosa of one of the following
    Frontal sinus
    Sphenoid sinus
ERRORNALL
105Tumor confined to mucosa of one of the following:
    Frontal sinus
    Sphenoid sinus
NANALL
300Localized, NOSNANALL
320Tumor confined to mucosa of more than one accessory sinusNANARERE
330Tumor confined to mucosa of adjacent structure:
    Nasal cavity:
        Floor
        Lateral wall
        Septum
        Turbinates
    Nasal cavity, NOS   
    Nasopharynx
NANARERE
340OBSOLETE DATA CONVERTED V0203
See code 105

Stated as T3 with no other information on extension
ERRORERRORERRORERROR
360Involvement of deep soft tissues of single accessory sinusNANALL
365360 +330

Involvement of deep soft tissues of single accessory sinus plus mucosal involvement of any structure in code 330
NANARERE
370Involvement of deep soft tissues of more than one accessory sinusNANARERE
380Involvement of deep soft tissues of adjacent structures in code 330NANARERE
390Destruction of bony wall of sinusNANARERE
400OBSOLETE DATA RETAINED V0200

More than one accessory sinus invaded
Destruction of bony wall of sinus
ERRORNARERE
500OBSOLETE DATA RETAINED V0200

Palate
Nasal cavity, NOS:
    Floor
    Lateral wall
    Septum
    Turbinates
ERRORNARERE
550Involvement of hard palateNANARERE
600Bone, cartilage:
    Facial bones
    Maxilla
    Orbital structures
    Pterygoid fossa
    Zygoma
NANARERE
650Anterior orbital contents
Skin of nose
Skin of cheek
Muscles:
    Masseter
    Pterygoid
NANARERE
700OBSOLETE DATA RETAINED V0200

Brain
Cranial nerves
Muscles:
    Masseter
    Pterygoid
Nasopharynx
Orbital contents, including eye
Soft tissue
Skin
ERRORNARERE
725OBSOLETE DATA CONVERTED V0203
See code 360

Stated as T4a with no other information on extension
ERRORERRORERRORERROR
750Anterior cranial fossa
Base of skull
Clivus
Cribriform plate
Middle cranial fossa
NANARERE
790Contiguous extension:
    Brain
    Lower cranial nerves (IX, X, XI, XII)
    Dura
    Middle cranial fossa
    Orbital apex
NANARERE
800OBSOLETE DATA RETAINED V0200

Further contiguous extension
ERRORNADD
801OBSOLETE DATA REVIEWED V0203
See codes 790, 805

Further contiguous extension:
    Brain
    Dura
    Lower cranial nerves (IX, X, XI, XII)
    Prevertebral space
    Mediastinal structures
NANADD
805Further contiguous extension:
    Carotid artery (encased)
    Masticator space
    Mediastinal structures
    Prevertebral space
NANADD
810OBSOLETE DATA CONVERTED V0203
See code 750

Stated as T4b with no other information on extension
ERRORERRORERRORERROR
815OBSOLETE DATA CONVERTED V0203
See code 360

Stated as T4 NOS with no other information on extension
ERRORERRORERRORERROR
950OBSOLETE DATA RETAINED V0200

No evidence of primary tumor
ERRORNAUU
999Unknown; extension not stated
Primary tumor cannot be assessed
Not documented in patient record
NANAUU