Endocrine Abstracts

We report 2 patients with Graves’ thyrotoxicosis complicated by jaundice.Case 1 - A 36 year old referred to the gastroenterologists with a 3-month history of general malaise, myalgia, jaundice, 4 stone weight loss and diarrhoea. A hepatitis and autoimmune liver screen were negative, bilirubin elevated at 200 umol/l, coagulation screen and ultrasound scan were normal and a liver biopsy showed cholestasis. Thyroid function tests (TFT’s) demonstra...

An asymptomatic 66-year-old man was referred for investigation of chronic hypernatraemia. Plasma sodium varied between 146–152 mmol/l and potassium was normal over several years. There was no relevant past, family or drug history. There were no symptoms or signs of hypercotisolism or other endocrinopathy either. Clinical examination was normal.Initial investigations were as follows – sodium 149 mmol/l, potassium 4.3 mmol/l, urea 7.9 mmol/l, cre...