NASOPHARYNX, POSTERIOR WALL (67111)    ICDO TOPOGRAPHY (164)

Name Value
NAME NASOPHARYNX, POSTERIOR WALL
SURGERY CODING ORAL CAVITY
CODE C11.1
DEFAULT PRIMARY SITE GROUP PHARYNX
SURGERY CODE GROUP-5TH ED TONSILLAR FOSSA
SCHEMA DISCRIMINATOR CODE
  • CODE:   010
  • CODE:   020
SCHEMA DISCRIMINATOR HELP 
Schema Discriminator
 
010  Posterior wall of nasopharynx 
     Posterior wall of nasopharynx NOS 
020  Adenoid
     Pharyngeal tonsil
     Nasopharyngeal tonsil 
100  OBSOLETE DATA RETAINED V0200
     C11.1 - originally coded in CSv1
T & N CODES NASOPHARYNX, SUPERIOR WALL
TYPE
  • PHARYNX
  • ADENOID
  • PHARYNGEAL TONSIL
AJCC STAGING GROUP PHARYNX
EXTENSION CODE SET-1ST ED NASOPHARYNX
EXTENSION CODE SET-2ND ED NASOPHARYNX
EXTENSION CODE SET-3RD ED NASOPHARYNX
LYMPH NODE CODE SET-1ST ED NASOPHARYNX
LYMPH NODE CODE SET-2ND ED NASOPHARYNX
LYMPH NODE CODE SET-3RD ED NASOPHARYNX
SURGERY CODE SET-1ST ED SG9 ORAL CAVITY
SURGERY CODE SET-2ND ED SG9 ORAL CAVITY