Endocrine Abstracts

Aims: To evaluate the prevalence of depression and anxiety in adult outpatients with diabetes and identify the correlation with diabetes management behaviours and clinical outcomes.Methods: Cross-sectional analyses were performed on 142 diabetic patients (type 1 diabetes n=67, type 2 diabetes n=60) attending outpatient clinic. Depression and anxiety were evaluated using the Patient Health Questionnaire (PHQ-2) and the General Anxiety Di...

Hexose-6-phosphate dehydrogenase is an important factor in setting the redox status of the endo-/sarcoplasmic reticulum (ER/SR) lumen by generating the NADPH:NADP+ ratio for 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1) mediated glucocorticoid (GC) activation. H6PDH knockout mice (H6KO) clearly demonstrate the obligate nature of 11β-HSD1 for H6PDH, and display a vacuolating of type IIb fiber myopathy, elevated glycogen storage and type II to type...

Aim: The aim of our study was to assess the correlation between pre-operative fine needles aspiration based cytology with post-operative histology in patients with thyroid nodules.Methods: A retrospective analysis of patients who had thyroidectomy (hemi, subtotal, or total) was conducted and information on histology was obtained. Pre-operative FNA (done once or twice) was also obtained and compared with histology. Patients operated for Graves’ disea...

Introduction: Available clinical literature raises the possibility that stress-responsive mechanisms differ by gender, especially in older individuals; however the accompanying evidence is both limited and discrepant. We hypothesize that gender determines the degree of ACTH inhibition by and recovery after an experimental cortisol clamp in older subjects.Subjects and design: We conducted a prospectively randomized, double-blind, placebo-controlled, cross...

Liquorice (scientific name Glycyrrhiza glabra) is historically used for gastrointestinal complaints. Now it is primarily used as a flavoring agent in the tobacco, confectionery and to some extent in the pharmaceutical and beverage industries. Excessive intake of liquorice may cause a primary hyperaldosteronism-like syndrome characterized by sodium and water retention, hypertension, hypokalaemia, metabolic alkalosis, low-renin activity, and hypoaldosteronism. We descri...

Hypoparathyridsm and pseudohypoparathyroidsm are the common causes of pathological calcification in the brain though 0.3–1.5% cases are physiological. The clinical presentation of hypoparathyroidsm can vary with the calcium levels and chronicity of hypocalcaemia. We describe a 39-year-old female who had type one diabetes for the last 23 years. She was repeatedly hospitalised with collapse episodes thought to be hypoglycaemic though never proved. She also had primary hypop...

Patients with glucocorticoids (GC) excess develop central obesity, insulin resistance and hepatic steatosis in up to 20% of cases. Current dogma suggests that GCs cause insulin resistance in all tissues. However, we have previously demonstrated that GCs induce insulin sensitisation in adipose tissue in vitro, whilst causing insulin resistance in skeletal muscle. In rodent hepatocytes, GCs enhance insulin stimulated lipogenesis but studies in human hepatocytes have not...

Introduction: Cushing’s syndrome(CS) is associated with high morbidity and mortality which warrants a good screening test that is less laborious. We explored the possibility of using urine spot cortisol:creatinine ratio (UCCR) as a new screening test for Cushing’s syndrome.Aims and objectives: To study the efficacy of UCCR as a screening test for patients with Cushing’s syndrome.To compare UCCR in patients with CS, o...

Thyrotoxicosis is a common disorder especially in women. Most of the patients tolerate antithyroid medications very well with very few developing life threatening side effects. We describe a 64 years old gentleman who was diagnosed with hyperthyroidism secondary to Grave’s disease (autoimmune). He was treated with Carbimazole 20 mg daily. With in a month, he presented with malaise and reduced oral intake. Laboratory investigations showed acute cholestatic hepatitis with r...

Introduction: Mutations in SLC29A3 lead to PHID and H syndromes, familial Rosai Dorfman Disease and Histiocytosis-lymphadenopathy plus syndrome. PHID syndrome is associated with short stature, pubertal delay, endocrine and exocrine pancreatic insufficiency. We report a new association of PHID syndrome with severe systemic inflammation, scleroderma-like changes and cardiomyopathy.Case report: A 12-year-old girl with PHID syndrome presented with shortness ...