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28 Ιουλ 2021 · Adequate thyroid hormone and iodine nutrition are important in pregnancy, as evidenced by adverse effects of severe iodine deficiency on pregnancy and child neurodevelopmental outcomes. However, the effects of mild-to-moderate iodine deficiency in pregnancy are less clear.
18 Ιουν 2020 · Severe iodine deficiency during pregnancy and neonatal period is associated with many major and irreversible adverse effects, including an increased risk of pregnancy loss and infant mortality, neonatal hypothyroidism, cretinism, and neuropsychomotor retardation.
Severe iodine deficiency during development results in maternal and fetal hypothyroidism and associated serious adverse health effects, including cretinism and growth retardation. Universal salt iodization is the first-line strategy for the elimination of severe iodine deficiency.
28 Ιουν 2012 · Iodine deficiency during pregnancy can cause maternal and fetal hypothyroidism and impair neurological development of the fetus. The consequences depend upon the timing and severity of the hypothyroidism; the most severe manifestation is cretinism.
16 Ιαν 2013 · Severe iodine deficiency is associated with adverse obstetric outcomes including prematurity, spontaneous abortion and stillbirth. 6 In addition, TSH stimulation in iodine-deficient...
22 Ιουν 2022 · It has been shown that chronic excess iodine intake during pregnancy was associated with maternal hypothyroxinemia, which has been linked with preterm delivery and possibly irreversible childhood intelligence quotient. This chapter deals with the role of iodine and its metabolism during pregnancy.
Iodine deficiency is especially problematic in pregnant women, who have a higher iodine requirement (250 μg per day) than non-pregnant women (150 μg per day) because they need to synthesise additional thyroid hormone to cover maternal and fetal needs, and pass iodine to the fetus for fetal thyroid hormone production. 4 Iodine deficiency in utero...