SUBGLOTTIC LARYNX (227)    SEER CODE SET (164.5)

Name Value
NAME SUBGLOTTIC LARYNX
CODE SET TYPE EXTENSION
EDITION THIRD EDITION
CODE/DESCRIPTION
  • DESCRIPTION:   In situ: Noninvasive
  • DESCRIPTION:   Unknown if extension or metastasis
  • DESCRIPTION:   Normal vocal cord mobility confined to subglottis
  • DESCRIPTION:   Adj regions of larynx/Vocal cords w normal or impaired mobility
  • DESCRIPTION:   Limited to larynx w vocal cord fixation
  • DESCRIPTION:   Localized, NOS
  • DESCRIPTION:   Pre-epiglottic/postcricoid/pyriform sinus/hypopharynx/vallecula
  • DESCRIPTION:   To/thru thyroid cricoid cartilage,omohyoid,sternohyoid,thyrohyoid
  • DESCRIPTION:   Further contiguous extension
  • DESCRIPTION:   Metastasis