XA5309

ICD-11 MMS 2026-01

Craniopharyngeal duct

Description

Craniopharyngeal duct is a bony channel that connects the floor of the sella turcica, along the midline, to the nasopharynx.

Index terms

  • Craniopharyngeal duct
  • craniopharyngeal canal

Foundation entity

Craniopharyngeal duct – http://id.who.int/icd/entity/1756600829

Part of: XA9787: Rathke pouch › XA8J35: Pituitary gland › X: Extension Codes