E22Non-billable (header)

Hyperfunction of pituitary gland

✗ Excludes 1(Not coded here)

  • •Cushing's syndrome (E24.-)
  • •Nelson's syndrome (E24.1)
  • •overproduction of ACTH not associated with Cushing's disease (E27.0)
  • •overproduction of pituitary ACTH (E24.0)
  • •overproduction of thyroid-stimulating hormone (E05.8-)

Code Hierarchy

┌4Endocrine, nutritional and metabolic diseases (E00-E89)├E20-E35Disorders of other endocrine glands (E20-E35)├E22Hyperfunction of pituitary gland
└E22Hyperfunction of pituitary gland

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