Endocrine Abstracts

Objective: To highlight the issue of vitamin D supplementation in patients with sarcoidosis.Case report: We report the case of a 66-year-old lady, who presented with one week history of general weakness, drowsiness, nausea and confusion. 6-weeks prior to presentation, she underwent right-sided intra-medullary nail insertion for a traumatic femur fracture, whilst abroad. Her past medical history includes stage IV pulmonary sarcoidosis, pulmonary hypertens...

We present a case of severe thyroid-associated orbitopathy in a 44-year-old man with metastatic follicular carcinoma of the thyroid. He presented with a neck lump, and following further investigations, underwent a hemithyroidectomy followed by a completion thyroidectomy. Histology of the thyroid confirmed widely invasive follicular carcinoma of Hurthle cell type with foci of vascular invasion (pT3 Nx Mx). He received radioactive iodine ablation therapy (3.7GBq), ...

We present a case of severe thyroid-associated orbitopathy in a 44-year-old man with metastatic follicular carcinoma of the thyroid. He presented with a neck lump, and following further investigations, underwent a hemithyroidectomy followed by a completion thyroidectomy. Histology of the thyroid confirmed widely invasive follicular carcinoma of Hurthle cell type with foci of vascular invasion (pT3 Nx Mx). He received radioactive iodine ablation therapy (3.7GBq), ...

A 67 year-old man, with metastatic prostate cancer diagnosed in July 2015, presented with a two-week history of lethargy, intermittent confusion, facial flushing, and increased thirst. Other medical history included well-controlled hypertension on irbesartan monotherapy, and paroxysmal atrial fibrillation. On examination, he was flushed and lethargic, but had no other features of Cushing’s Syndrome. His pulse was 66 bpm and BP 179/78. There was no evidence of hypovolaemia...

A 59 year old man was referred to our endocrine service for persistently elevated prolactin levels. He did not report any headache, visual disturbance or galactorrhoea. He was diagnosed with schizophrenia in 1994 and was tried on different antiphychotic drugs until established on a combination of Amisulpride and Clozapine 11 years later. For the past years, his prolactin levels had been elevated ranging from 1477 to 1972 milliunit/L [60–300]. Further history revealed that...

Case history: We present a 76-year-old woman with cyclical ACTH-dependent Cushing’s syndrome since 2002. She has two-yearly relapses with proximal myopathy, candidiasis, facial swelling and hypokalaemia that have been biochemically confirmed with Overnight and Low Dose Dexamethasone Suppression tests. Although her initial cycles were brief and uncomplicated, her most recent episodes led to prolonged hospital admissions. During her last admission, she became septic complic...

A 60-year-old Caucasian lady was referred to the metabolic bone clinic for assessment of osteoporosis. Her risk factors for osteoporosis included gender, postmenopausal status, childhood immobility due to illness, previous severe vitamin D deficiency, COPD, as well as an extensive smoking and alcohol history. She had multiple previous fragility fractures involving her ribs and both radii. A DEXA scan revealed lumbar osteoporosis (T -4.0) and femoral osteopenia (T -2.0). Thorac...

A 39-year-old man presented with thyrotoxicosis and was diagnosed with Graves’ disease. Despite high doses of anti-thyroid medication for 18 months, he remained biochemically and clinically hyperthyroid. Therefore, a thyroidectomy was planned. Four days before surgery, he developed double vision and was referred for urgent Neurosurgical review at our centre. On further questioning, he reported a 12-month history of lethargy and low libido. On examination, he had right 6th...

Introduction: Diaphoresis, or excessive sweating, is well recognised as a presenting complaint for endocrine disorders such as hyperthyroidism, acromegaly, and phaeochromocytoma. However, diaphoresis is an unusual presenting complaint for Cushing’s syndrome.Case: We present the case of a 35-year-old lady who first presented to health services for symptoms of excessive sweating, and feeling hot most of the time. Whilst initial investigations such as ...

Introduction: Graves’ disease is an autoimmune disorder which may lead to thyroid overactivity and eye disease. Oestrogen and progesterone are thought to be immunomodulatory and have been postulated to play an important role in the difference in prevalence of autoimmune disorders between men and women. Autoimmune disorders, including autoimmune thyroid disease, are often quiescent during pregnancy with an increased prevalence postpartum. The increase in immune mediated th...