growth and development in a incidentally diagnosed resistance to thyroid hormone
نویسندگان
چکیده
resistance to thyroid hormone is an uncommon condition. we report the clinical and laboratory findings of a case with both resistance to thyroid hormone and, a reduced capacity to produce and respond to thyroid hormone. rth is a disorder characterized by elevated circulating thyroid hormones, state of non-suppressed pituitary tsh secretion and refractoriness to hormone action in peripheral tissues. resistance to thyroid hormone might be an important additional diagnosis to consider in cases where thyrotropin remains persistently elevated. in this article we described an infant with rth; her situation was diagnosed incidentally at birth with impaired hypothyroidism screening tests.
منابع مشابه
Growth and Development in a incidentally diagnosed Resistance to Thyroid Hormone
Resistance to thyroid hormone is an uncommon condition. We report the clinical and laboratory findings of a case with both resistance to thyroid hormone and, a reduced capacity to produce and respond to thyroid hormone. RTH is a disorder characterized by elevated circulating thyroid hormones, state of non-suppressed pituitary TSH secretion and refractoriness to hormone action in peripheral tiss...
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This is a case of a woman who was diagnosed with resistance to thyroid hormone after total thyroidectomy for thyroid cancer. Preoperative laboratory examination revealed the syndrome of inappropriate secretion of TSH, however, the patient had no thyrotoxic symptoms and no family history. Based on the results of ultrasonography and fine needle aspiration, she was diagnosed with papillary thyroid...
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Patients with mutations in the thyroid hormone receptor beta (TRbeta) gene manifest resistance to thyroid hormone (RTH), resulting in a constellation of variable phenotypic abnormalities. To understand the molecular basis underlying the action of mutant TRbeta in vivo, we generated mice with a targeted mutation in the TRbeta gene (TRbetaPV; PV, mutant thyroid hormone receptor kindred PV) by usi...
متن کاملA Case of Resistance to Thyroid Hormone with Thyroid Cancer
Resistance to thyroid hormone (RTH) is an autosomal dominant hereditary disorder that is difficult to diagnose because of its rarity and variable clinical features. The magnitude of RTH is caused by mutations in the thyroid hormone receptor beta (TR beta) gene. We recently treated a 38-yr-old woman with RTH who had incidental papillary thyroid carcinoma. She presented with goiter and displayed ...
متن کاملJaundice and factor VII deficiency in newborn
Resistance to thyroid hormone is an uncommon condition. We report the clinical and laboratory findings of a case with both resistance to thyroid hormone and, a reduced capacity to produce and respond to thyroid hormone. RTH is a disorder characterized by elevated circulating thyroid hormones, state of non-suppressed pituitary TSH secretion and refractoriness to hormone action in peripheral tiss...
متن کاملCoexistence of resistance to thyroid hormone and papillary thyroid carcinoma.
UNLABELLED Resistance to thyroid hormone (RTH) is a syndrome of reduced tissue responsiveness to thyroid hormones. RTH is majorly caused by mutations in the thyroid hormone receptor beta (THRB) gene. Recent studies indicated a close association of THRB mutations with human cancers, but the role of THRB mutation in carcinogenesis is still unclear. Here, we report a rare case of RTH with a papill...
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عنوان ژورنال:
iranian journal of neonatologyجلد ۴، شماره ۳، صفحات ۴۵-۴۷
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