منابع مشابه
Thyroid function and mole pregnancy [Persian]
The incidence of mole pregnancy appears to be higher in Iran than in Europe or North America. This gave us an opportunity to study a number of biochemical measurements related to the thyroid. In 14 patients with hydatiform mole, the T3 resin uptake, serum thyroxine (T4), ETR, T3 RIA, human serum TSH (hTSH) and serum human Chorinic gonadotropin (hCG) were measured. Of the 14 patients 6 sho...
متن کاملThyroid function in pregnancy.
Advances in understanding the physiology of thyroid function in normal pregnancy have highlighted the importance of the consequences of abnormal function on obstetric outcome and foetal well-being. Pubmed search was done using the terms thyroid and pregnancy. Areas of agreement are the following: gestational normative reference ranges for thyroid function tests are required for proper interpret...
متن کاملThyroid function during pregnancy.
BACKGROUND This Case Conference reviews the normal changes in thyroid activity that occur during pregnancy and the proper use of laboratory tests for the diagnosis of thyroid dysfunction in the pregnant patient. CASE A woman in the 18th week of pregnancy presented with tachycardia, increased blood pressure, severe vomiting, increased total and free thyroid hormone concentrations, a thyroid-st...
متن کاملThyroid function in pregnancy: what is normal?
BACKGROUND Gestational thyroid dysfunction is common and associated with maternal and child morbidity and mortality. During pregnancy, profound changes in thyroid physiology occur, resulting in different thyroid-stimulating hormone (TSH) and free thyroxine (FT4) reference intervals compared to the nonpregnant state. Therefore, international guidelines recommend calculating trimester- and assay-...
متن کاملThe physiology of thyroid function in pregnancy.
Pregnancy has a variety of effects on maternal thyroid function. Thyroid gland enlargement is common particularly in areas of relative iodine deficiency. The renal clearance of iodine is increased in pregnancy and together with an increased volume of iodine distribution, leads to a low plasma inorganic iodine and thus increases the thyroidal iodine clearance. However, the absolute iodine uptake...
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ژورنال
عنوان ژورنال: Journal of Trace Elements in Medicine and Biology
سال: 2012
ISSN: 0946-672X
DOI: 10.1016/j.jtemb.2012.03.004