hrp0084p2-505 | Perinatal | ESPE2015

Evaluation of Thyroid Function in Preterm Newborns of 24–30 Weeks of Gestation

Ariadna Campos-Martorell , Maria Clemente , Diego Yeste , Felix Castillo , Maria Narvaez Karla , Antonio Carrascosa

Background: Preterm newborns due to their immaturity, a higher incidence of mortality and increased susceptibility to iodine, are at risk of decreased thyroid function. Low levels of thyroid hormones during a critical period for the development of the central nervous system may negatively affect their psychomotor development. Screening for congenital hypothyroidism with capillary TSH is invalid for preterm babies and would require an specific thyroid function control.<p cl...