Collaborative Stage for TNM 7 - Revised 05/24/2011  [ Schema ]

Retinoblastoma

CS Site-Specific Factor 1
Extension Evaluated at Enucleation

CodeDescriptionTNM 7 MapTNM 6 MapSS77SS2000
000OBSOLETE DATA CONVERTED V0200
See code 970

No enucleation performed
ERRORERRORERRORERROR
030OBSOLETE DATA CONVERTED V0200
See code 300

Tumor(s) confined to retina, NOS
ERRORERRORERRORERROR
041OBSOLETE DATA CONVERTED V0200
See code 410

Tumor cells in the vitreous body
ERRORERRORERRORERROR
043OBSOLETE DATA CONVERTED V0200
See code 430

Tumor(s) confined to subretinal space
    No optic nerve or choroidal invasion
ERRORERRORERRORERROR
044OBSOLETE DATA CONVERTED V0200
See code 440

Tumor invades optic nerve up to, but not through,
level of lamina cribrosa
ERRORERRORERRORERROR
046OBSOLETE DATA CONVERTED V0200
See code 460

Tumor invades choroid focally
ERRORERRORERRORERROR
047OBSOLETE DATA CONVERTED V0200
See code 470

Tumor invades optic nerve up to, but not through,
level of lamina cribrosa AND invades the choroid focally
ERRORERRORERRORERROR
048OBSOLETE DATA CONVERTED V0200
See code 440

Optic nerve as far as lamina cribrosa, NOS
ERRORERRORERRORERROR
049OBSOLETE DATA CONVERTED V0200
See code 490

Minimal invasion of optic nerve and/or
optic coats, NOS
ERRORERRORERRORERROR
054OBSOLETE DATA CONVERTED V0200
See code 540

Tumor invades optic nerve through the level of lamina
cribrosa but not to line of resection
ERRORERRORERRORERROR
056OBSOLETE DATA CONVERTED V0200
See code 560

Tumor massively invadeschoroid
ERRORERRORERRORERROR
057OBSOLETE DATA CONVERTED V0200
See code 570

Tumor invades optic nerve through level of lamina
cribrosa but not to line of resection AND massively invades choroid
ERRORERRORERRORERROR
059OBSOLETE DATA CONVERTED V0200
See code 590

Significant invasion of optic nerve and/or
optic coats, NOS
ERRORERRORERRORERROR
072OBSOLETE DATA CONVERTED V0200
See code 765

Extraocular extension including:
    Both anteriorly or posteriorly into orbit
    Optic nerve to line of resection
    Orbit through sclera
Extension into subarachnoidal space of optic nerve
Extension to apex of orbit
ERRORERRORERRORERROR
074OBSOLETE DATA RETAINED V0200

Extraocular extension including into:
    Brain
    Brain beyond the chiasm
ERRORT4DD
075OBSOLETE DATA RETAINED V0200

Other adjacent extraocular extension
ERRORT4RERE
080OBSOLETE DATA RETAINED V0200

Further contiguous extension
ERRORT4DD
095OBSOLETE DATA CONVERTED V0200
See code 950

No evidence of primary tumor
ERRORERRORERRORERROR
096OBSOLETE DATA CONVERTED V0200
See code 960

Unknown if enucleation done
ERRORERRORERRORERROR
300Tumor(s) confined to retina, NOST1T1LL
410Tumor cells in the vitreous body
WITHOUT optic nerve invasion and
WITHOUT choroidal invasion
T1T1LL
430Tumor(s) confined to subretinal space
WITHOUT optic nerve invasion and
WITHOUT choroidal invasion
T1T1LL
435Tumor confined to eye NOS
WITHOUT optic nerve and
WITHOUT choroidal invasion

Stated as pT1 with no other information on extension
T1T1LL
440Tumor invades optic nerve up to, but not through, level of lamina cribrosa
WITHOUT invasion of choroid
T2aT2aLL
460Tumor invades choroid focally
WITHOUT invasion of optic nerve
T2aT2bLL
465Stated as pT2a with no other information on extensionT2aT2aLL
470Tumor invades optic nerve up to, but not through, level of lamina cribrosa
WITH focal invasion of the choroid

Stated as pT2b with no other information on extension
T2bT2cLL
490Tumor with minimal optic nerve and/or choroidal invasion, NOS

Stated as pT2 [NOS] with no other information on extension
T2NOST2NOSLL
540Tumor invades optic nerve through the level of lamina cribrosa but not to line of resection
WITHOUT massive invasion of choroid
T3aT3aRERE
550Tumor massively invades choroid WITHOUT invasion of optic nerve through level of lamina cribrosaT3aT3bRERE
560Tumor with significant optic nerve and/or choroidal invasion

Stated as pT3a with no other information on extension
T3aT3aRERE
570Tumor invades optic nerve through level of lamina cribrosa but not to line of resection
WITH massive invasion of choroid

Stated as pT3b with no other information on extension
T3bT3cRERE
590Tumor with significant optic nerve and/or choroidal invasion, NOS

Stated as pT3 [NOS] with no other information
T3NOST3NOSRERE
725Invasion of optic nerve to resection line
WITHOUT extraocular extension

Stated as pT4a with no other information on extension
T4aT4RERE
745Extraocular extension WITHOUT invasion of optic nerve to resection line including:
    Invasion of orbit through sclera
    Extension anteriorly or posteriorly into orbit
    Extension into subarachnoidal space of optic nerve
    Extension to apex of orbit
T4NOST4RERE
755Extraocular extension WITHOUT invasion of optic nerve to resection line including:
    Extension to brain
    Extension to brain beyond chiasm
T4NOST4DD
765Invasion of optic nerve to resection line WITH extraocular extension including:
    Invasion of orbit through sclera
    Extension anteriorly or posteriorly into orbit
    Extension into subarachnoidal space of optic nerve
    Extension to apex of orbit
T4bT4RERE
775Invasion of optic nerve to resection line WITH extraocular extension including:
    Extension to brain
    Extension to brain beyond chiasm
T4bT4DD
790Stated as pT4b with no other information on extensionT4bT4RERE
810Stated as pT4 [NOS] with no other information on extensionT4NOST4RERE
950No evidence of primary tumorT0T0UU
960Unknown if enucleation performedTXTXUU
970No enucleation performedTXTXUU
999Enucleation performed:
    Extension unknown
TXTXUU