Endocrine Abstracts

Case Summary: In May 2018, a 22-year-old man was admitted to the Emergency Room of Polyclinic Umberto I Hospital of Rome, because of progressive headaches and binocular diplopia. Brain MRI revealed a heterogeneous T1WI-hypointense and T2WI-hyperintense mass of 40x28x25 mm (CC, LL, AP) including calcification areas in the left paramedian region of the clivus invading the homolateral cavernous sinus. The patient underwent partial tumour resection via infratemporal approach and a...

Background: Oxytocin (OXT) enhances glucose uptake and lipid utilization in adipose tissue and skeletal muscle.Dysfunction of the OXT system could underlie the pathogenesis of weight gain. Men and women with obesity were reported to have higher OXT blood levels compared to normal weight subjects. In contrast, metabolic syndrome has been associated with reduced fasting serum oxytocin in larger scale mixed gender studies.Aim: Data regarding the oxytocin sy...

Background: Reduced growth hormone (GH) secretory capacity is common in patients with obesity and metabolic derangements. The prevalence of GH deficiency (GHD) in this population is difficult to establish. Magnetic Resonance Imaging (MRI) pituitary findings may reflect specific endocrine alterations, as for GHD which is associated with lower pituitary height and volume (PV).Purpose: Our aim was to identify the pituitary morphological alterations predicti...