ICD-11 classes
05 Endocrine, nutritional or metabolic diseases
Nutritional disorders
Undernutrition
5B5K — Mineral deficiencies
5B5K.3 — Iodine deficiency
5A00.2 — Acquired hypothyroidism
ICD-11 5A00.2 — Acquired hypothyroidism
Acquired hypothyroidism is a condition where the thyroid gland produces too little or no thyroid hormone, and the condition arises only after birth.
The diagnosis includes nothing.
It excludes 2 items.
- Postprocedural hypothyroidism (5D40)
- iodine-deficiency-related hypothyroidism (5A00.1)
Diagnosis with code 5A00.2 contains 6 clarifying diagnoses:
- 5A00.20 — Hypothyroidism due to medicaments or other exogenous substances
- 5A00.21 — Myxoedema coma
- 5A00.22 — Subclinical iodine-deficiency hypothyroidism
- 5A61.40 — Acquired central hypothyroidism
- 5A00.2Y — Other specified acquired hypothyroidism
- 5A00.2Z — Acquired hypothyroidism, unspecified
The diagnosis is coded elsewhere:
- Hypothyroidism #4189
- Acquired hypothyroidism #4203
The diagnosis is included in 2 other classes.
- Acquired central hypothyroidism (5A61.40)
- Dementia due to acquired hypothyroidism (6D85.Y)