An identical missense mutation in the albumin gene results in familial dysalbuminemic hyperthyroxinemia in 8 unrelated families. (uchicago.edu)
Clinical characteristics of familial dysalbuminemic hyperthyroxinemia in Chinese patients and comparison of free thyroxine in three immunoassay methods. (cdc.gov)
Euthyroid hyperthyroxinemia10
Euthyroid hyperthyroxinemia is defined as a condition in which the serum total thyroxine (T4) and triiodothyronine (T3) concentrations are increased, but the thyroid-stimulating hormone (TSH) concentration is normal and there are no clinical signs or symptoms of thyroid dysfunction. (medscape.com)
In the past, euthyroid hyperthyroxinemia was a diagnostic challenge and many patients were inappropriately treated for thyroid disease. (medscape.com)
In these circumstances, euthyroid hyperthyroxinemia frequently remains undetected with no harm to the patients. (medscape.com)
[ 1 ] This should always alert the physician to search for one of the causes of euthyroid hyperthyroxinemia. (medscape.com)
[ 9 ] Euthyroid hyperthyroxinemia has been described in association with substitution of alanine in codon 109 with valine or threonine. (medscape.com)
Lithium-induced euthyroid hyperthyroxinemia, described as an elevation in serum thyroid hormone levels without clinical manifestations of thyrotoxicosis, 7 has not been reported to our knowledge. (psychiatrist.com)
Stratakis and Chrousos 8 described a case of transient euthyroid hyperthyroxinemia associated with discontinuation of chronic lithium treatment. (psychiatrist.com)
We report a patient who developed transient euthyroid hyperthyroxinemia within a few weeks of initiation of lithium therapy. (psychiatrist.com)
To our knowledge, this is the first reported case of lithium-induced transient euthyroid hyperthyroxinemia. (psychiatrist.com)
Although the role of lithium in thyroid hormone synthesis and release has been extensively investigated and reviewed, 9 how it may induce euthyroid hyperthyroxinemia is unclear. (psychiatrist.com)
Dttrh Is also known as hyperthyroxinemia, dysprealbuminemic, euthryroidal hyperthyroxinemia 2, dystransthyretinemic euthyroidal hyperthyroxinemia. (mendelian.co)
Serum1
Hyperthyroxinemia is a thyroid disease where the serum levels of thyroxine are higher than expected. (wikipedia.org)
Patients1
The various causes of hyperthyroxinemia in patients who are euthyroid are listed in Etiology . (medscape.com)
Euthyroid8
The specific features of thyrotoxicosis and euthyroid hyperthyroxinemia developed due to the use of cordarone]. (medscape.com)
Lithium-induced transient euthyroid hyperthyroxinemia: a case report. (medscape.com)
A point mutation in transthyretin increases affinity for thyroxine and produces euthyroid hyperthyroxinemia. (medscape.com)
Thyroxine-binding proteins--familial euthyroid hyperthyroxinemia due to point mutations of transthyretin]. (medscape.com)
Tucker WS Jr. Euthyroid hyperthyroxinemia due to familial excess of thyroxine-binding globulin. (medscape.com)
Hyperprealbuminemia, euthyroid hyperthyroxinemia, Zollinger-Ellison-like syndrome and hypercorticism in a pancreatic endocrine tumour. (medscape.com)
Maternal thyroid function was classified into 7 categories: euthyroid, overt/subclinical hyperthyroidism, overt/subclinical hypothyroidism, hyperthyroxinemia, and hypothyroxinemia. (medscape.com)
Abnormalities of serum TH binding proteins leading to euthyroid hyperthyroxinemia or hypotriiodothyronemia. (nih.gov)
Transthyretin1
A new family with hyperthyroxinemia caused by transthyretin Val109 misdiagnosed as thyrotoxicosis and resistance to thyroid hormone--a clinical research center study. (medscape.com)
Hyperthyroidism1
The potential effects of maternal thyroid dysfunction (subclinical hypothyroidism and hyperthyroidism, and hyperthyroxinemia/hypothyroxinemia) in pregnancy on offspring neuropsychological development remain inconclusive. (medscape.com)
Thyroid disease2
Hyperthyroxinemia is a thyroid disease where the serum levels of thyroxine are higher than expected. (wikipedia.org)
Kvetny J, Poulsen H. Transient hyperthyroxinemia in newborns from women with autoimmune thyroid disease and raised levels of thyroid peroxidase antibodies. (medscape.com)
Case1
Mattman A, DeMarco ML, Wong S , Holmes DT, Lee J. Grave clinicopathologic correlation: a case of hyperthyroxinemia. (ubc.ca)