In this paper, we review the tests that are executed to aid the diagnosis of thyroid dysfunction. Thyroid function tests provide information at physiological, pathological and anatomical levels. Along with history and physical examination they owe to many specific findings that are associated with thyroid functioning. So an attempt has been made to put forward a gist of thyroid function tests. ...

The aim of this study was to see how a mixture of cadmium (Cd) and decabrominated diphenyl ether (BDE209) affect thyroid function, namely thyroid-stimulating hormone (TSH), thyroxin (T4), free thyroxin (FT4), triiodothyronin (T3), and free triiodothyronin (FT3) in Wistar rats (eight per group) receiving either a single substance or their combination by gavage for 28 days. Three groups were rece...

BACKGROUND Vitiligo is a common pigmentary disorder of the skin, affecting individuals globally. Not only is this ailment psychologically incapacitating, it also has a high incidence of autoimmunity, signifying that its manifestations may be the portrayal of dysfunction of immune system. OBJECTIVE The aim of this study is to find out the situations of abnormal thyroid function test (TFT) in v...

The possibility of beta-adrenoreceptor hypersensitivity after abrupt withdrawal of long-term therapy (8-18 months) with the slow-release (SR) formulation of oxprenolol (160-320 mg/day) was assessed in six patients with uncomplicated essential hypertension. The chronotropic dose 25 of isoproterenol (the dose that increases the resting heart rate by 25 beats/min), plasma concentration of catechol...

We aimed to determine whether the lesion affected hypothalamus-anterior pituitary axis in 38 patients with cerebrovascular hemorrhage and infarct who did not have a thyroid disorder. For this purpose, we measured levels of serum thyroid hormones; T3 (triiodothyronin), T4 (tyroxin), FT3 (free T3), FT4 (free T4) and TSH (thyroid stimulating hormone) at 0 minute and TSH hormones were measured bu R...

traumatic brain injury (tbi) is an important cause of death and disability in young adults ,and may lead to physical disabilities and long-term cognitive, behavioral psychological and social defects. there is a lack of definite result about the effect of thyroid hormones after traumatic brain injury in the severity and no data about their effect on mortality of the injury. the aim of this study...