Treatment and follow-up of children with transient congenital hypothyroidism

Abstract

A L-T4 dosage of 3.21-5.81 microg/(kg.d) was found sufficient for the treatment of transient CH. The treated children showed satisfactory overall mental and physical development at age 2. So it is possible for CH children to stop taking medicine if their laboratory findings and physical development are all normal after regular treatment and 2-3 years of follow-up.