Endocrine Abstracts

Introduction: Autoimmune forms of hypoglycemia are uncommon. However, they should be considered in any patient with hyperinsulinemic hypoglycemia. Here we present a case of persistent hyperinsulinemic hypoglycemia caused by insulin receptor antibodies.Case report: A 65-year-old chinese woman with mixed connective tissue disease (MCTD) and hypothyroidism presents with a 2-week history of persistent hypoglycemia since discontinuation of her immunosuppresan...

Background: Radiotherapy is the mainstay of NPC (nasopharyngeal carcinoma) treatment and recently there is increased use of concurrent chemo-irradiation (CCRT) to improve survival. The irradiation field for NPC includes the base of skull, risking radiation damage to the hypothalamic–pituitary (HP) axis.Aims: To evaluate the prevalence of HP dysfunction in NPC survivors post-irradiation and to compare the risk of developing HP dysfunction amongst pat...

Since earlier publications revealed a prominent and versatile impact of the neuromedin peptide family on several neuroendocrine processes, in the present experiments we focused on the effects of a recently discovered member of neuromedines, neuromedine S on such phenomena as open-field behaviour and hypothalamic-pituitary-adrenal (HPA) activation. The peptide was administered intracerebroventricularly to freely moving rats and 30 minutes later the aforementioned neuronedocrine...

Case History: A 73-year-old gentleman with no prior comorbidities, presented with 2-month history of decreased appetite, weight loss and lethargy. He denied experiencing paroxysmal symptoms of headache/sweating/palpitations, abdominal pain, fever, night sweats or chronic cough. Clinically, he was cachexic, dehydrated (blood pressure 98/82 mmHg; heart rate 125 beats per minute) with a vague mass palpable over the right lumbar. There were no palpable lymphadenopathy or features ...

Hypocalcemic cardiomyopathy due to hypoparathyroidism is a very rare condition which responds favorably to vitaminocalcic treatment.We report the case of a 50 years old man who presented to our unit for general fatigue, apathy and cough lasting several years with a worsening during the last months, there was biological evidence of hypoparathyroidism with profound hypocalcemia (21 mg/l) hyperphosphoremia (53 mg/l) and undetectable PTH levels the CT scan s...

Numerous clinical manifestations have been described in association with Cushing’s disease (CD). There was no eligible data on pulmonary function tests in CD patients. We aimed to assess pulmonary function test included spirometry in a series of patients with active Cushing’s disease (2 men, 9 women). Mean age, height, weight, body mass index were 36.7±12.6 (range 22–63 years), 156.9±8.4 cm, 74.1±10.7 kg, 29.6±3.8 kg/m2, respective...

Hypoglycaemia, a life threatening complication, occurs as part of a wide variety of disease processes. Though a common side effect of diabetes medications, it can be secondary to other factors including, endocrine and, metabolic disorders, severe sepsis, rare malignancies and non-diabetic medications. We present a case series of 3 non-diabetic patients who presented to Princess of Wales, Bridgend with Hypoglycaemic Episodes (HE):1. 23 year old student nu...

Introduction: Prostate carcinoma is a recognised yet rare cause of Cushing’s syndrome. This report describes two cases in which Cushing’s syndrome was associated with advanced prostate cancer.Case 1: A 70-year man presented with a very short history of swelling of his face and legs. He was known to have prostate adenocarcinoma with bony metastases. He was hypokalaemic and resistant to standard potassium replacement. He had a Cushingoid appearan...

Pituitary disorders are relatively uncommon conditions which leave patients feeling isolated and distressed. Acromegaly and Cushing’s are associated with obvious and visible differences to appearance, while other pituitary conditions are associated with profound, yet hidden, physical changes which impact significantly on psychological well being.AimTo explore the subjective experiences of patients living with and managing a pi...

Background: The general population trend shows an increase in the elderly. The most affected systems in the aging process are the endocrine and cardiovascular systems. The cardiovascular conditions are very important among the diseases of the elderly, the mortality due to cardiovascular diseases holding the first place in geriatrics.The aim of the study is to determine the peculiar aspect of dehydroepiandrosterone sulfate secretion dynamics in the elderl...