Collaborative Stage for TNM 7 - Revised 12/08/2009  [ Schema ]

MelanomaConjunctiva

CS Extension

CodeDescriptionTNM 7 MapTNM 6 MapSS77 MapSS2000 Map
000In situ
Melanoma confined to conjunctival epithelium
TisT1ISIS
005Melanoma confined to conjunctival epithelium with corneal extensionTis*RERE
100OBSOLETE DATA RETAINED V0200
SS1977 and SS2000 derivation converted to IS

Tumor(s) of bulbar conjunctiva confined to the epithelium occupying one quadrant or less
ERRORT1ISIS
120OBSOLETE DATA RETAINED V0200
SS1977 and SS2000 derivation converted to IS

Tumor(s) of bulbar conjunctiva confined to the epithelium occupying more than one quadrant
ERRORT1ISIS
150OBSOLETE DATA CONVERTED V0200
See code 330

Tumor(s) of bulbar conjunctiva, NOS
ERRORERRORERRORERROR
300Localized, NOS^*LL
310Stated as T1a with no other information on extension ^*LL
315Stated as T1b with no other information on extension^*LL
320Stated as T1c with no other information on extension^*LL
325Stated as T1d with no other information on extension^*LL
330Tumor(s) of bulbar conjunctiva NOS

Stated as T1 NOS with no other information on extension
^*LL
335Tumor(s) of bulbar conjunctiva NOS with corneal extension^*RERE
400OBSOLETE DATA REVIEWED AND CHANGED V0200
Recoded to 330 or 335 depending on corneal involvement

Tumor of bulbar conjunctiva, thickness not stated,
WITH invasion of substantia propria (or with corneal extension, NOS)
ERRORERRORERRORERROR
410OBSOLETE DATA REVIEWED AND CHANGED V0200
Recoded to 415 or 425 depending on corneal involvement

Tumor of bulbar conjunctiva, not more than 0.8 mm in thickness,
WITH invasion of substantia propria (or with corneal extension, NOS)
ERRORERRORERRORERROR
415OBSOLETE DATA RETAINED V0200
CSv2 code, data recoded from code 410

Tumor of bulbar conjunctiva, not more than 0.8 mm in thickness,
WITHOUT corneal extension
ERROR*LL
420OBSOLETE DATA REVIEWED AND CHANGED V0200
Recoded to 430 or 435 depending on corneal involvement

Tumor of bulbar conjunctiva, more than 0.8 mm in thickness,
WITH invasion of substantia propria (or with corneal extension, NOS)
ERRORERRORERRORERROR
425OBSOLETE DATA RETAINED V0200
CSv2 code, data recoded from code 410

Tumor of bulbar conjunctiva, not more than 0.8 mm in thickness,
WITH corneal extension
ERROR*RERE
430OBSOLETE DATA RETAINED V0200
CSv2 code, data recoded from code 420

Tumor of bulbar conjunctiva, more than 0.8 mm in thickness,
WITHOUT corneal extension
ERROR*LL
435OBSOLETE DATA RETAINED V0200
CSv2 code, data recoded from code 420

Tumor of bulbar conjunctiva, more than 0.8 mm in thickness,
WITH corneal extension
ERROR*RERE
440OBSOLETE DATA RETAINED V0200
CSv1 code, data recoded from code 460

Tumor involves:
   Caruncle
   Conjunctival fornix
   Palpebral conjunctiva
ERRORT3LL
445Tumor involves:
   Conjunctival fornix
   Palpebral conjunctiva
^T3LL
450Tumor involves:
   Caruncle
^T3LL
460OBSOLETE DATA REVIEWED AND CHANGED V0200
Tumors with involvement of sites in code 440 recoded to 440 or 465 depending on corneal involvement

440 +  any of (400 to 420)
ERRORERRORERRORERROR
465OBSOLETE DATA RETAINED V0200
CSv2 code, data recoded from code 460

440 + Extension to cornea
ERRORT3RERE
470445 + Extension to cornea

(Any site coded in 445 + Extension to cornea
^T3RERE
475450 + Extension to cornea

(Any site coded in 450 + Extension to cornea)
^T3RERE
480Stated as T2a with no other information on extension^T3LL
485Stated as T2b with no other information on extension^T3LL
490Stated as T2c with no other information on extension^T3LL
495Stated as T2d with no other information on extension^T3LL
500Tumor of non-bulbar conjunctiva NOS

Stated as T2 NOS with no other information on extension
^T3LL
700OBSOLETE DATA RETAINED V0200
Sites separated for staging in V0200

Extension to:
    Eyelid
    Globe
    Orbit
ERRORT4RERE
710Extension to:
   Globe

Stated as T3a with no other information on extension
^^T4RERE
720Extension to:
   Eyelid
   Nasolacrimal system

Stated as T3b with no other information on extension
^^T4RERE
730Extension to Orbit

Stated as T3c with no other information on extension
^^T4RERE
740Extension to Sinus

Stated as T3d with no other information on extension
^^T4DD
750Conjunctival melanoma with local invasion NOS

Stated as T3 NOS with no other information on extension
T3T4RERE
800OBSOLETE DATA RETAINED V0200
Extension to sinus moved to code 740 in V0200

Further contiguous extension, including:
    Central nervous system
ERRORT4DD
810Tumor invades central nervous system
Further contiguous extension

Stated as T4 NOS with no other information on extension
T4T4RERE
950No evidence of primary tumorT0T0UU
999Unknown extension
Primary tumor cannot be assessed
Not documented in patient record
TXTXUU