ICD-11 classes
19 Certain conditions originating in the perinatal period
Transitory endocrine or metabolic disorders specific to...
KB62 — Transitory neonatal disorders of thyroid function
KB62.2 — Transient hyperthyrotropinaemia

ICD-11 KB62.2 — Transient hyperthyrotropinaemia

Transient hyperthyrotropinaemia is characterised by elevated thyroid-stimulating hormone (TSH) and normal thyroxine (FT4) levels with the elevated TSH levels eventually normalising. (Miki K, Nose O, Miyai K, et al Transient infantile hyperthyrotrophinaemia).

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.