RETINOBLASTOMA (177)    SEER CODE SET (164.5)

Name Value
NAME RETINOBLASTOMA
CODE SET TYPE EXTENSION
EDITION SECOND EDITION
CODE/DESCRIPTION
  • DESCRIPTION:   Unknown
  • DESCRIPTION:   <= 25% Of retina
  • DESCRIPTION:   > 25% - <= 50% Of retina
  • DESCRIPTION:   > 50% Of retina
  • DESCRIPTION:   Confined to retina NOS
  • DESCRIPTION:   Tumor cells in the vitreous body
  • DESCRIPTION:   Optic disc involved
  • DESCRIPTION:   Optic nerve as far as lamina cribrosa
  • DESCRIPTION:   Anterior chamber; uvea
  • DESCRIPTION:   Intrascleral invasion
  • DESCRIPTION:   Intraocular extension NOS
  • DESCRIPTION:   Optic nerve beyond lamina cribrosa
  • DESCRIPTION:   Optic nerve NOS
  • DESCRIPTION:   Other adjacent extraocular extension
  • DESCRIPTION:   Further extension
  • DESCRIPTION:   Metastasis