ETHMOID SINUS (140)    SEER CODE SET (164.5)

Name Value
NAME ETHMOID SINUS
CODE SET TYPE EXTENSION
EDITION THIRD EDITION
CODE/DESCRIPTION
  • DESCRIPTION:   In situ: Noninvasive; intraepithelial
  • DESCRIPTION:   Unknown if extension or metastasis
  • DESCRIPTION:   Confined to ethmoid w/o bone erosion
  • DESCRIPTION:   Confined to ethmoid w bone erosion
  • DESCRIPTION:   Localized, NOS
  • DESCRIPTION:   > 1 ethmoid sinus/Nasal cavity
  • DESCRIPTION:   Anterior orbit
  • DESCRIPTION:   Maxillary sinus
  • DESCRIPTION:   Intracranial/Orbial/Apex/Nasopharynx/Sphenoid
  • DESCRIPTION:   Further contiguous extension
  • DESCRIPTION:   Metastasis