Endocrine Abstracts

A 36 year old man presented with collapse following weakness and vomiting for 2 weeks and 7 kg weight loss over 6 months. Thyroxine 50 mcg OD had been commenced 2 months earlier for hypothyroidism (Free T4 9.4 pmol/l, TSH 8.4 mU/l and anti-TPO antibodies 103.1 IU/mL). Examination found cachexia (weight 53.6 Kg), vitiligo, sinus tachycardia 110 bpm and BP 90/66 mmHg. Investigations: sodium 115 mmol/l, potassium 4.4 mmol/l, urea 9.9 mmol/l, creatinine 81 μmol/l, cortisol 13...

A 70 year old female was referred with a putative diagnosis of phaeochromocytoma. She was awaiting hiatus hernia surgery; the diagnosis was based on a history of hypertension and a persistent sinus tachycardia of 110 bpm. Investigations had shown modest elevation of 24 hour normetadrenaline at 4.71 to 4.98 micromol/24 hr (<4.4) on 3 occasions and plasma normetadrenaline of 2398 and 2504 pmol/l (<1180). Review of her medical records confirmed that the onset of tachycard...

UNUSUAL PRESENTATION OF DIABETES FOOT ULCERAM Mousa, G Knight, S Muzulu, J R Rochester. Rotherham General Hospital, Moorgate Road, Rotherham S60 2UD.IntroductionPhalangeal metastases commonly display inflammatory symptoms that mimic an acute infection. We describe a rare case of bronchogenic carcinoma with metastases to the left 3rd and 4th toes, which presented as presumed diabetic foot ulceration.<p cla...

IntroductionPhalangeal metastases commonly display inflammatory symptoms that mimic an acute infection. We describe a rare case of bronchogenic carcinoma with metastases to the left 3rd and 4th toes, which presented as presumed diabetic foot ulceration.Case ReportA 74-year-old diabetic man presented with painful, inflamed and ulcerated left 3rd and 4th toes. A clinical diagnosis of infected diabetic toes was ...