Endocrine Abstracts

Background: 177Lu-DOTATATE is an FDA and Health Canada-approved treatment option for metastatic, progressive GEPNET patients. 177Lu-DOTATATE is now often considered the treatment of choice for small bowel/midgut patients who have progressed on somatostatin analogs (SSA). Despite 177Lu- DOTATATE’s impressive disease stabilization, many patients will eventually progress. Progression after prior use of PRRT does not necessarily render these tumors resistant to future PRRT tr...

Background: The crosstalk between the adrenal gland and different fat depots is largely unknown. As primary hyperaldosteronism leads to an increased risk of cardiovascular disease and associated pathologies (glucose intolerance, diabetes, hyperlipidemia), elucidating the interaction between aldosterone producing adenomas (APAs) and different fat depots might help to understand causality and open new diagnostic and treatment strategies.Methods: Subcutaneo...

Background: Somatostatin receptor ligands (SRLs) are first-line standard-of-care therapies for gastroenteropancreatic neuroendocrine tumours (GEP-NETs), showing efficacy in tumour and symptom control with an established safety profile. However, disease progression may occur despite standard-dose SRL treatment, requiring more aggressive and toxic treatments. Retrospective/non-randomized data suggest higher-dose SRLs may benefit patients with GEP-NETs who do not respond to stand...

Multiple endocrine neoplasia type 1 (MEN1) is an autosomal dominant disorder characterised by the combined occurrence of parathyroid tumours, and neuroendocrine tumours (NETs) of the pituitary and pancreas. MEN1 is caused by mutations of the tumour suppressor gene MEN1, and MEN1 germline mutations are found in >75% of MEN1 patients. The remaining 25% of patients may have mutations involving as yet unidentified gene...

Introduction: Non-Alcoholic Fatty Liver Disease (NAFLD) is reported to be common in patients undergoing bariatric surgery, but the diagnostic accuracy of non-invasive NAFLD biomarkers to stage disease and track progress longitudinally has not been assessed.Methods: 274 patients undergoing bariatric surgery were included in the study. Intra-operative liver biopsies were taken from 163 patients and histologically graded using t...

Multiple endocrine neoplasia type 1 (MEN1) is an autosomal dominant disorder characterised by the combined occurrence of parathyroid tumours, and neuroendocrine tumours (NETs) of the pituitary and pancreas. MEN1 is caused by mutations of the tumour suppressor gene MEN1, and MEN1 germline mutations are found in >75% of MEN1 patients. The remaining 25% of patients may have mutations involving as yet unidentified gene...

Introduction: Non-Alcoholic Fatty Liver Disease (NAFLD) is reported to be common in patients undergoing bariatric surgery, but the diagnostic accuracy of non-invasive NAFLD biomarkers to stage disease and track progress longitudinally has not been assessed.Methods: 274 patients undergoing bariatric surgery were included in the study. Intra-operative liver biopsies were taken from 163 patients and histologically graded using t...

Adrenal crisis and death still occur frequently in people with adrenal insufficiency, despite interventions being developed to prevent this. Interventions focus on increasing patients’ knowledge of their medication, their condition, and the action to take during acute stress. It is not known why the application of this knowledge does not happen during times of need. Behaviour change models/frameworks can aid the understanding of this knowledge gap. We performed a systema...

Introduction: Gestational diabetes mellitus (GDM) is any degree of glucose intolerance developed during pregnancy1. Remote Blood Glucose Monitoring (BGM) may facilitate more effective communication between women with GDM and physicians.Objectives: To evaluate the effectiveness of remote BGM (using OneTouch Verio system) in the management of women with GDM during COVID-19 and assess the impact on delivery modality. Diabetes in pregnancy NICE gu...

Background: Successful reproduction relies on integration of sensory cues of attraction with corresponding emotions and behaviours. However, the intrinsic factors integrating these fundamental aspects of human attraction with limbic and reproductive pathways have not been fully identified. Kisspeptin is a crucial activator of the reproductive axis and together with its receptor is widely expressed throughout the limbic and olfactory systems in humans suggesting a potential rol...