Associations among sex hormone binding globulin concentrations and characteristics of the metabolic syndrome in obese women.

The aim of this study was to determine sex hormone binding globulin (SHBG) concentrations in premenopausal obese women who were otherwise healthy, and to evaluate the relationships between SHBG concentrations and features of the metabolic syndrome; 307 premenopausal women (mean age 30.9+/-10.2 years) were studied.

Evaluation of endothelial function in subclinical hypothyroidism and subclinical hyperthyroidism.

Subclinical hypothyroidism and subclinical hyperthyroidism are two frequently occurring conditions for which exact therapeutic approaches have not yet been established. The aim of this study was to compare the endothelial function and carotid artery intimae-media thickness (IMT) of these two groups of patients to euthyroid subjects and to assess the effects of these conditions on endothelial function. Study groups comprised of 25 subclinical hypothyroid patients (mean age, 32.

Therapeutic plasmapheresis in patients with severe hyperthyroidism in whom antithyroid drugs are contraindicated.

Four patients with Graves' disease in whom antithyroid drugs could not be used were treated by plasmapheresis preoperatively. On admission all patients had severe hyperthyroidism. All patients were treated by beta blockers, cholestyramine and inorganic iodine before plasmapheresis.

Determination of endothelial function and early atherosclerotic changes in healthy obese women.

The aim of this study was to determine the associations between vascular endothelial function, intima-media thickness (IMT) of the common carotid artery and anthropometric/metabolic parameters in healthy obese women without obesity-related metabolic complications and age-matched healthy lean controls. Twenty-four obese [body mass index (BMI) > 30 kg/m2; age 31.4 +/- 7.

Clinical laboratory findings and results of therapy in 55 patients with Cushing's syndrome.

In this study, 55 patients with Cushing's syndrome (CS) (50 female, 5 male; mean age 34 +/- 12.3 yr) who attended our clinics between the years 1983 and 2000 were retrospectively evaluated for clinical and laboratory features and modalities and results of therapy, due to a few similar studies over the last ten years. Cushing's disease was diagnosed in 39 patients (71%), adrenal adenoma in 13 patients (23.