Thyroxine binding globulin excess detected by neonatal screening

  • Hye Young Jin
  • Published 2016 in Annals of pediatric endocrinology & metabolism

Abstract

Inherited thyroxine binding globulin (TBG) disorder can be identified incidentally or through neonatal screening test. TBG excess is characterized by high levels of thyroxine (T4) but normal level of free T4 (fT4), while TBG deficiency presents with low T4 levels and normal fT4 levels. A 27-day-old newborn was brought to the hospital because of… (More)
DOI: 10.6065/apem.2016.21.2.105

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