ESPE Abstracts

We report a 12-year-old boy who has grown up with central hypothyroidism diagnosed since newborn. The boy was born at 41 weeks of gestation with birth weight of 3520 gram. Newborn screening detected abnormal thyroid function – Cord blood TSH 0.86 mIU/L and free T4 6.76 pmol/L, day 6 TSH 0.63 mIU/L and free T4 9.65 pmol/L. History revealed no history of maternal thyroid disease nor family history of thyroid disease, no drugs or herbs intake during pregnancy, and no sympto...