Endocrine Abstracts

Continouos subcutaneous hydrocortisone infusion (CSHI) is a novo treatment for adrenal insufficieny. This treatment aim to mimic body circadian rhythm by providing a continouos slow infusion subcutanously.We summarise our experience with 5 patients: 1 with primary adrenal insufficiency and 4 with secondary adrenal insufficiency. There are 1 male and 4 females with a mean age 31. All these patients were self referred and have tried ...

Continouos subcutaneous hydrocortisone infusion (CSHI) is a novo treatment for adrenal insufficieny. This treatment aim to mimic body circadian rhythm by providing a continouos slow infusion subcutanously.We summarise our experience with 5 patients: 1 with primary adrenal insufficiency and 4 with secondary adrenal insufficiency. There are 1 male and 4 females with a mean age 31. All these patients were self referred and have tried ...

A 45-year-old man was found wandering in the streets by the Ambulance Service. He complained of productive cough with haemoptysis. On examination he was cachectic with clubbing, and he was confused (abbreviated mental test score 1/10). Chest XR showed left hilar and perihilar air space shadowing. He was treated for a community acquired pneumonia. A CT scan of the head showed a mass lesion in the pituitary fossa, confirmed on an MRI scan.Assessment of his...

Introduction: There are two isoforms of the insulin receptor (IR), generated by the alternative splicing of exon 11 to give IR-A (exon 11-) and IR-B (exon 11+) isoforms. The differing distribution and function of the isoforms has been postulated to play a role in the pathogenesis of diabetes mellitus, myotonic dystrophy and thyroid carcinoma. Previous work investigating IR alternative splicing has identified hormonal factors, splicing elements and factors which modulate the re...

Introduction: Long term treatment with corticosteroids has been widely used, due to the well documented immunosuppressive and anti-inflammatory activity. Corticosteroids are among the most widely prescribed drugs in oncology and post-transplant patients. However, long-term treatment with a dose of corticosteroids, which equals prednisolone 5mg/day for at least 4 weeks, is very likely to result in suppressed function of the hypothalamic pituitary adrenal (HPA) axis, a condition...

Pheochromocytoma crises are uncommon but have high mortality. We describe herein a case where multidisciplinary team management was crucial in safely carrying the patient through such a crisis. The patient was a 63 year old lady with a background of neurofibromatosis type 1 (NF-1), and previous renal artery stenosis bypass surgery. She was admitted via A&E with increasingly frequent episodes of sweating, headache, dyspnoea and palpitations. Her troponin was raised at admis...

Background: Apolipoprotein B (APOB) is an integral part of the LDL, VLDL, IDL, Lp(a) and chylomicron lipoprotein particles. The APOB pre-mRNA consists of 29 constitutively-spliced exons. APOB exists as two natural isoforms: the full-length APOB100 isoform, assembled into LDL, VLDL, IDL and Lp(a) and secreted by the liver in humans; and the C-terminal truncation APOB48, assembled into chylomicrons and secreted by the intestine in humans. Down-regulation of ...

We recently reported the impact of continous s.c. hydrocortisone infusion (CSHI) on weight, patient AddiQoL scores and healthcare cost savings on five patients. This poster is to follow up on all our patients experiences since started on the CSHI as well as qualitative feedback on the impact on their lives.This poster also gathered key points on how these patients managed their adrenal crisis....

Case summary: A 55 year-old lady was referred by ophthalmology following diagnosis of bilateral central serous retinopathy, an accumulation of sub-retinal fluid at the fundus associated with Cushing’s syndrome. She also had proximal myopathy, bruising, centripetal weight gain and hypertension. Cushing’s was confirmed by 1 mg overnight DST (cortisol 581 nmol/L) and 48 hr-LDDST (407 nmol/L). 24 hr UFC was raised at 2666 nmol/L (12...

Case summary: A 55 year-old lady was referred by ophthalmology following diagnosis of bilateral central serous retinopathy, an accumulation of sub-retinal fluid at the fundus associated with Cushing’s syndrome. She also had proximal myopathy, bruising, centripetal weight gain and hypertension. Cushing’s was confirmed by 1 mg overnight DST (cortisol 581 nmol/L) and 48 hr-LDDST (407 nmol/L). 24 hr UFC was raised at 2666 nmol/L (12...