Endocrine Abstracts

Introduction: The American Diabetes Association (ADA) produced a triple composite outcome that summarizes the therapeutic targets of the three most prevalent complications of obesity: type 2 diabetes (T2D), hypertension and dyslipidemia (HbA1c <7.0%; LDL cholesterol<100 mg/dl and systolic blood pressure <130 mmHg). The present study primarily investigates the difference between VSG and RYGB in achieving the composite target one year after the surgery. The secondary...

Background: Non-functioning pituitary adenomas (NFAs) are slow growing tumours with reported 5-year recurrence rates following resection up to 51%. The time point that it is safe to stop surveillance imaging is not clearly defined.Aim: To clarify the time spectrum of recurrence in patients with NFAs offered solely surgery as primary treatment and to estimate the safe time to stop surveillance pituitary imaging.Methods: Case-note an...

Background: Metabolic syndrome (MS) is associated with increased mortality, and the key factors predictive of its development among patients with obesity are still unclear. We recently demonstrated with a machine learning approach that Insulin-like Growth Factor 1 (IGF-1) is a novel marker of metabolic health and that in individuals with obesity, lower IGF-1 levels are associated with increased metabolic deterioration. However, the interpretation of IGF-1 serum measurement is ...

Introduction: The diagnosis of Cushing’s syndrome (CS) can be challenging for endocrinologists due to its multifaceted presentation. Accurate differentiation between Pseudo-Cushing syndrome (PCS) and true CS is crucial as their treatment approaches and outcomes vary significantly.Case Report: A 43-year-old male patient with grade III obesity (BMI: 49.9 kg/m2) presented to our Endocrinology outpatient clinic with a complex medical history ...

Background and aim: Sirtuin1 (SIRT1) and sclerostin play important roles in adipose tissue and bone metabolism. SIRT1 pharmacological induction improves bone quality both in murine and human models and- as adiposity increases – its expression decreases both in peripheral tissues and blood. Sclerostin reduces osteoblasts’ differentiation and mineralization and is associated with DMT2, obesity and cardiovascular risk. We evaluated the circulating SIRT1 and sclerostin r...

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: It has been reported that some Magnetic Resonance Imaging (MRI) pituitary findings may reflect specific endocrinological alterations, as in the case of adult-onset growth hormone deficiency (GHD), which has already been associated with lower MRI-derived pituitary height and volume in pediatric patients.Purpose: The objective of this study was to investigate potential associations between pituitary morphology and signal intensity on MRI with G...

Introduction: Metabolic surgery is the most effective long-term treatment for obesity. However, studies reveal that up to 40% of post-bariatric subjects experience long-term weight regain (WR), particularly those who discontinue surgical and nutritional follow-ups. In contrast, the ketogenic diet emerges as a pivotal therapy for obesity, showing convincing evidence in weight loss and improvement of weight-related complications.Purpose: This study aims to...

Introduction: Obesity is a chronic disease, significantly influenced by maladaptive eating patterns. Oxytocin (OT), recognized for its central role in regulating energy metabolism and eating behavior, represents a potential link in understanding this intricate relationship.Objective: This study aimed to investigate the potential association between circulating levels of OT and maladaptive eating behaviors, assessed through the Eating Behaviors Assessment...

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...