Introduction Congenital hypothyroidism (CH) represents one of the most common
preventable causes of mental retardation. If fetal hypothyroidism develops, untoward effects …

Objective To evaluate the vocal characteristics of a group of children with congenital
hypothyroidism (CH) and the association of these characteristics with the children's clinical …

Results and their discussion. According to the results of the PTA, only 13 out of 50 tested
subjects with hypothyreoidism, 26.0%, possessed normal hearing thresholds. The hearing …

Background: Congenital hypothyroidism (CH) is a treatable thyroid hormone deficiency that
causes severe mental retardation and growth deficiency if not detected and treated early …

Surdez no hipotireoidismo já foi descrita por diversos autores, porém a fisiopatologia é
incerta. OBJETIVOS: Realizar avaliações audiológicas de pacientes com hipotireoidismo …

There is both clinical and laboratory evidence that hearing loss can result from congenital
and acquired hypothyroidism. The reversibility of this process, however, and its incidence …

Background: Congenital hypothyroidism (CH) is an important and preventable cause of
intellectual disability. This study determined the incidence of CH and its related factors in …

Background Congenital hypothyroidism (CH) is the most important cause of mental and
physical retardation in newborns. The prevalence of CH has been reported high in East …

Methods This case-control study was conducted on 160 children under one year old in
Zahedan in southeast Iran in 2016. The neonates who were born from March 1, 2015 to …

Abstract Background and Aim: The prevalence of congenital hypothyroidism (CH), one of the
main causes of preventable mental handicap in neonates, is much higher in Iran than the …