5A75

ICD-11 MMS 2026-01

Adrenomedullary hyperfunction

Description

Idiopathic overstimulation of the adrenal medulla resulting in pathologic epinephrine/norepinephrine-mediated sympathetic output

Index terms

  • Adrenomedullary hyperfunction
  • Catecholamine hypersecretion
  • Hypersecretion of adrenomedullary hormones
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  • Secretion of hormone by pheochromocytoma
  • adrenaline hypersecretion
  • adrenomedullary hypersecretion
  • catecholamine secretion
  • catecholamine secretion by pheochromocytoma
  • epinephrine hypersecretion
  • hyperadrenalism
  • medulloadrenal hypersecretion
  • overproduction of catecholamine
  • Adrenomedullary hyperplasia
  • Secreting paraganglioma
  • Von Hippel-Lindau disease
  • Von Hippel-Lindau syndrome
  • Phaeochromocytoma
  • pheochromocytoma, unspecified site

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

  • 5A70 – Cushing syndrome
  • 5A71 – Adrenogenital disorders
  • 5A72 – Hyperaldosteronism
  • 5A73 – Hypoaldosteronism
  • 5A74 – Adrenocortical insufficiency
  • 5A76 – Certain specified disorders of adrenal gland
  • 5A7Z – Disorders of the adrenal glands or adrenal hormone system, unspecified

Foundation entity

Adrenomedullary hyperfunction – http://id.who.int/icd/entity/1966920451

Part of: 05: Endocrine, nutritional or metabolic diseases