Malignant Endo-suprasellar Glioma: A Case Report and a Brief Review of the Literature.

Introduction: Malignant sellar gliomas are very rare phenomena. To date, only few cases of sellar and suprasellar glioblastomas have been reported, most of which originate from the optic nerve or optic chiasm.

Case Presentation: We present a 34-year-old woman with malignant endo-suprasellar glioma, originating from the pituitary stalk, which was initially classified as a macroprolactinoma.

Reproducibility and Interobserver Agreement of Different Thyroid Imaging and Reporting Data Systems (TIRADS).

Introduction: A number of classification systems (TIRADS) have been developed to estimate the likelihood of malignancy in thyroid nodules, but their reproducibility is yet to be assessed. We evaluated the interobserver variability and diagnostic performance of the TIRADS in Kwak's modification (Kw-TIRADS) and European TIRADS (EU-TIRADS).

Methods: Two independent specialists, blinded concerning the morphology of the nodules, evaluated ultrasound images of 153 thyroid nodules identified in 149 patients at multiple time points.

[Alexithymia and its relation with eating disorders and obesity].

This manuscript provides a review of current literature on the relationship between overweight and alexithymia as a psychological factor associated with obesity, as well as the role of alexithymia in the development of various abnormalities and eating disorders (ED). Obesity is a multifactorial disease, and lifestyle characteristics are the most important pathogenetic links on its development, as well as a complex of genetic, epigenetic, biological and psychological factors that cause accumulation of excessive fat and prevent effective reduction and retention of body weight. One possible reason for the increased prevalence of obesity in adults is poor emotional management, which can affect healthy eating behavior and lifestyle.

Subclinical hyperthyroidism of variable etiology and its influence on bone in postmenopausal women.

Objective: To evaluate the effects of subclinical hyperthyroidism of variable etiology on bone mineral density (BMD) and bone metabolism in postmenopausal women.

Design: T he study included data of 88 postmenopausal women classified into four groups depending on the etiology of subclinical hyperthyroidism: (1) 20 with toxic multinodular goiter without history of clinical hyperthyroidism; (2) 25 on levothyroxine suppressive therapy after thyroidectomy due to differentiated thyroid cancer; (3) 21 with Graves' disease (GD) receiving antithyroid drugs; (4) 22 healthy women matched for age and duration of menopause. In all subjects biochemical markers of bone turnover and B MD were determined.