5D43

ICD-11 MMS 2026-01

Postprocedural hypopituitarism

Description

This is the postprocedural decreased (hypo) secretion of one or more of the eight hormones normally produced by the pituitary gland at the base of the brain. If there is decreased secretion of most pituitary hormones, the term panhypopituitarism (pan meaning "all") is used.

Index terms

  • Postprocedural hypopituitarism
  • acquired pituitary gland absence
  • acquired pituitary glandular absence
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  • iatrogenic pituitary disorder
  • iatrogenic postprocedural pituitary disorder
  • Postirradiation hypopituitarism

Exclusions from above levels

  • 18 – Pregnancy, childbirth or the puerperium
  • http://id.who.int/icd/entity/1004987305 – Transitory endocrine or metabolic disorders specific to fetus or newborn

Sibling codes

  • 5D40 – Postprocedural hypothyroidism
  • 5D41 – Postprocedural hypoinsulinaemia
  • 5D42 – Postprocedural hypoparathyroidism
  • 5D44 – Postprocedural ovarian failure
  • 5D45 – Postprocedural testicular hypofunction
  • 5D46 – Postprocedural adrenocortical hypofunction

Foundation entity

Postprocedural hypopituitarism – http://id.who.int/icd/entity/1862219308

Allowed postcoordination axes

Part of: 05: Endocrine, nutritional or metabolic diseases