Collaborative Stage

Collaborative Stage for TNM 7 - Revised 12/31/2009 [ Schema ]

CS Site-Specific Factor 4
Primary Globe-Sparing Treatment Failure

Note: Record 000 at initial diagnosis and treatment, whether globe-sparing or enucleation. Record 010, 020, or 030 at first recurrence after globe-sparing treatment.

Code	Description
000	Initial diagnosis and treatment of retinoblastoma
010	Failure of primary globe-sparing treatment in unilateral retinoblastoma
020	Failure of primary globe-sparing treatment in bilateral retinoblastoma, neither eye enucleated at initial diagnosis
030	Failure of primary globe-sparing treatment in bilateral retinoblastoma, one eye only enucleated at initial diagnosiS
888	OBSOLETE DATA CONVERTED V0200 See code 988 Not applicable
988	Not applicable: Information not collected for this case (May include cases converted from code 888 used in CSv1 for "Not applicable" or when the item was not collected. If this item is required to derive T, N, M, or any stage, use of code 988 may result in an error.)
999	Unknown Information not assessed Not documented in patient record