Hypothyroidism and isolated hypothyroxinemia during pregnancy
نویسندگان
چکیده
منابع مشابه
Isolated maternal hypothyroxinemia during pregnancy: Knowns and unknowns
Isolated maternal hypothyroxinemia (IMH) during pregnancy is defined as a low maternal T4 in the absence of TSH elevation. As IMH is common, with a prevalence of 1-2% in iodine-sufficient populations, and early research has suggested adverse effects on fetal neurodevelopment, it has been the focus of many studies in the last decade. In the current review, we first discuss the significance of IM...
متن کاملTreatment of Subclinical Hypothyroidism or Hypothyroxinemia in Pregnancy.
BACKGROUND Subclinical thyroid disease during pregnancy may be associated with adverse outcomes, including a lower-than-normal IQ in offspring. It is unknown whether levothyroxine treatment of women who are identified as having subclinical hypothyroidism or hypothyroxinemia during pregnancy improves cognitive function in their children. METHODS We screened women with a singleton pregnancy bef...
متن کاملHypothyroxinemia and pregnancy.
OBJECTIVE To evaluate the peer-reviewed literature on iodine deficiency and hypothyroxinemia in pregnancy. METHODS We review published studies on isolated hypothyroxinemia in pregnancy, methodology of free thyroxine (T4) assays, impact of iodine deficiency on free T4 levels, and status of ongoing prospective randomized trials of isolated hypothyroxinemia during pregnancy. RESULTS Hypothyrox...
متن کاملHypothyroidism during pregnancy.
QUESTION I have a 27-year-old patient diagnosed with hypothyroidism in the 8th week of pregnancy. She received conflicting opinions regarding risk for her baby and wants to get more information. I also found conflicting information in the literature. How should I advise her? ANSWER Pregnant patients with untreated hypothyroidism are at increased risk of obstetric complications. Adequate treat...
متن کاملMANAGEMENT OF ENDOCRINE DISEASE: Isolated maternal hypothyroxinemia during pregnancy: knowns and unknowns.
Isolated maternal hypothyroxinemia (IMH) during pregnancy is defined as a low maternal T4 in the absence of TSH elevation. As IMH is common, with a prevalence of 1-2% in iodine-sufficient populations, and early research has suggested adverse effects on fetal neurodevelopment, it has been the focus of many studies in the last decade. In the current review, we first discuss the significance of IM...
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ژورنال
عنوان ژورنال: Clinical and experimental thyroidology
سال: 2011
ISSN: 2310-3787,1995-5472
DOI: 10.14341/ket2011716-14