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Syndrome reference sheet
Generated 12 Oct 2026
Endocrinology · Endocrinology / Thyroid disorders

Brain–lung–thyroid syndrome

Also known as: NKX2-1-related disorder

Congenital hypothyroidism, respiratory distress and chorea.

Medical specialty
Endocrinology
Subspecialty
Endocrinology / Thyroid disorders
Sex & age distribution
Male: affected; Female: affected equally; Children: yes, neonatal
Gene(s) involved
NKX2-1

Etiology & mechanism

NKX2-1 haploinsufficiency.

Gene(s) involved (1)

NKX2-1

Symptoms & signs (6)

choreacongenital hypothyroidismdevelopmental delayhypotonianeonatal respiratory distressrecurrent lung infections
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