ICD-11 classes
05 Endocrine, nutritional or metabolic diseases
Endocrine diseases
Disorders of the thyroid gland or thyroid hormones system
5A02 — Thyrotoxicosis
ICD-11 5A02 — Thyrotoxicosis
A hypermetabolic condition associated with elevated levels of free thyroxine and/or free triiodothyronine resulting in excess synthesis and secretion of thyroid hormone
The diagnosis includes nothing.
It excludes 1 item.
- Transitory neonatal hyperthyroidism (KB62.0)
Diagnosis with code 5A02 contains 9 clarifying diagnoses:
- 5A02.0 — Thyrotoxicosis with diffuse goitre
- 5A02.1 — Thyrotoxicosis with toxic single thyroid nodule
- 5A02.2 — Thyrotoxicosis with toxic multinodular goitre
- 5A02.3 — Thyrotoxicosis from ectopic thyroid tissue
- 5A02.4 — Thyrotoxicosis factitia
- 5A02.5 — Thyroid crisis
- 5A02.6 — Secondary hyperthyroidism
- 5A02.Y — Other specified thyrotoxicosis
- 5A02.Z — Thyrotoxicosis, unspecified
The diagnosis is included in 1 another class.
- Dysthyroid exophthalmos (9A20.00)