Endocrine Abstracts

Major adverse cardiac events (MACE) are the leading cause of death among hip fracture patients. This study aimed to: (1) identify hip fracture subphenotypes using LCA and (2) evaluate the prognosis of the hip fracture subphenotypes on CVE-related outcomes in two extensive hip fracture cohorts from Hong Kong (HK CDARS; n=78,417) and the United Kingdom (UK THIN; n=27,948), employing both the conventional cohort (between-individual comparison) design and the sel...

Introduction: There are multiple causes of delayed puberty including constitutional delay in growth and puberty, chronic diseases, hypothyroidism, and pituitary tumours (e.g. craniopharyngioma). Delayed puberty due to macroprolactinoma is rare.Case Presentation: A 23-year-old male was reviewed in the Endocrine clinic after presenting with headaches and generally feeling unwell. Blood test showed a high prolactin level of 84637, low FT 7.7, low testostero...

Background: The causes of thyrotoxicosis include hot and Graves disease. Graves’ disease can be associated with Graves eye disease, and thus have a psychological impact on the patient. The treatment of thyrotoxicosis includes medical therapy, surgical therapy, and radioiodine treatment. Treatment of thyroid eye disease includes both medical and surgical therapy in a multidisciplinary setting. Medical treatment using steroids may worsen hyperglycaemia in patients with exis...

Introduction: The use of long-term oral corticosteroids in DMD leads to secondary adrenal insufficiency. The 2018 international care consensus recognizes this important issue and recommends emergency plans to be in place. Aim: This online UK-wide patient survey aims to determine the advice/education given for emergency stress dose plans and the impact of the COVID-19 pandemic in corticosteroid-treated young people with DMD. Methods...

Burosumab, monoclonal antibody targeting fibroblast growth factor 23, is now available for clinical use in children with X-linked hypophosphatemia (XLH). We explored the effects of this treatment in a clinical setting, considering biochemistry, growth, deformity, functionality, quality of life, pain and fatigue.Methods: Clinical, biochemical, radiological and questionnaire data were reviewed at 6 and 12 months(m) for 8 children with XLH starting burosuma...

Adipose tissue is recognized as an active endocrine organ. Cytokines released from adipocytes induce chronic low-grade inflammation, which is linked to the development of cardiovascular diseases and malignancy.In this study, we examined the relationship between baseline adipokines level and incident cancer risk in a community-based cohort of Chinese subjects. Subjects were recruited from the Hong Kong Cardiovascular Risk Factors Prevalence Study 2(CRISPS 2) cohort. Those with ...

Sporadic somatostatinomas are rare neuroendocrine tumours (NETs), classically presenting with hyperglycaemia, cholelithiasis and steatorrhoea. The mainstay of treatment is surgical resection; other aspects of management remain uncertain. We report 3 cases. Case 1: A 55 year-old female presented with abdominal discomfort and steatorrhoea. Computed tomography (CT) demonstrated a 9 cm pancreatic mass. Biopsy suggested a NET. Somatostatin (SMS) was 160 pmol/l (normal 0-150)...

Objectives: Molecular diagnostic tests for indeterminate thyroid nodules (ITNs) are marketed based on negative predictive value (NPV) and benign call rate. Arguments that unnecessary surgeries are avoided based on NPV/BCR incorrectly assume that all ITNs would undergo diagnostic surgery in the absence of molecular testing. In our practice with centralized triage and cytopathology the resection and malignancy rate, respectively, were 21% and 26% for AUS/FLUS and 56% and 43% for...

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: Acute pancreatitis is both a medical and surgical emergency. Common causes of acute pancreatitis include gallstones and alcohol. Hypertriglyceridemia-induced pancreatitis is rare (1-4%); here we discuss management of 5 cases of hypertriglyceridemia-induced pancreatitis.Case-1: 37-year-old female presented to A&E with epigastric pain radiating to back and vomiting. Blood test showed raised amylase, triglyceride 81.6 and cholesterol 6.1. CT...