Endocrine Abstracts

Purpose: Diabetes is one of the most common metabolic disease which has got many peptide hormones have in its etiology. Phoenixin (PNX), a recently discovered neuropeptide appears to have a role in energy management and metabolism through regulating insulin neogenesis and secretion, according to research. There is no research has been studied on the association between diabetes and PNX levels. The aim of the study was to see if there was a relation between PNX levels in the se...

Introduction: Acromegaly is a clinical syndrome associated with excess growth hormone. The present study aimed to investigate sarcopenia and frailty, which could affect mortality and morbidity, in patients with acromegaly.Method: Twenty outpatients diagnosed with acromegaly were included in the study. The hand muscle strength of the patients was measured by electronic hand dynamometer (Model EH101, Zhongshan Camry Electronic Co. Ltd. China). Computed tom...

Acromegaly is a rare disease with high morbidity and mortality associated with excessive secretion of growth hormone due to adenoma of somatotroph cells in the pituitary gland. In patients with acromegaly, residue may remain after surgical treatment, and disease control is attempted with surgery, medical treatment or radiotherapy for these patients. Pituitary imaging, IGF-1 and GH measurement are used in the follow-ups. Dynamic Contrast Enhancement perfusion MRI provides infor...

Introduction: Pancreatitis is one of the serious side effects of glucagon-like peptide-1 receptor analog exenatide, which is an incretin hormone with anti-glycemic effects secreted from the intestine and is used for treating type 2 diabetes.Case: A 60-year-old female patient with type 2 diabetes mellitus for 11 years had been using exenatide for 6 years (no history of acute pancreatitis) along with insulin glargine and metformin. She was admitted to the ...

Section 1: Case history : The case concerns a 53-year-old gentleman who developed calciphylaxis following a bioprosthetic aortic valve replacement. His past medical history included Multiple Endocrine Neoplasia Type 1 (MEN-1) for which he had previously undergone total parathyroidectomy with failed graft auto-transplantation. The resulting hypoparathyroidism was managed with alfacalcidol and calcium supplements. Post cardiac valve replacement he developed acute renal injury an...

Introduction: The physiological actions of catecholamines have led to the empirical use of adrenaline in the management of anaphylaxis, with alpha-adrenergic activation increasing peripheral vascular resistance and beta-adrenergic activation relaxing bronchial smooth muscle and inhibiting histamine release. Supraphysiological levels of catecholamines are released by phaeochromocytoma and hence blockade of these same receptors is required for symptom control, prevention of end ...

Aim: Pregnancy and pheochromocytoma are an important clinical picture in which the mother and fetus are under threat. Herein, we present a case diagnosed with pheochromocytoma in the follow-up of fetal mortality and maternal pulmonary edema after emergency postnatal caesarean section.Case Report: Our case was a 32-year-old female, fetal distress was determined after hypertension and maternal hypoxemia in 26 weeks of gestation and emergency caesarean sect...

Introduction: Vitamin D is a fat soluble prohormone and can be produced in the body with adequate sunlight exposure or taken up by consumed foods or supplements. Recently vitamin D deficiency has been seen in pandemic. A rare disease, vitamin D intoxication is usually iatrogenic. High levels of 25(OH) vitamin D increases the intestinal calcium absorption and causes severe and refractory hypercalcemia. In this case report we presented a patient with pancreatitis and hypercalcem...

Purpose: The purpose of this study was to analyse ghrelin concentrations in the umbilical cord of pregnant women with a diagnosis of gestational diabetes mellitus. The relationship between ghrelin concentrations and birth weights was investigated.Methods: Sixty pregnant women with gestational diabetes mellitus and 64 healthy pregnant women with three oral glucose tolerance test results within normal limits were included in the study. Following birth but ...

Introduction: Metformin treatment was associated with decreased risk of various cancers including breast cancer. Exposure to sex steroid is related with increased risk of breast cancer. In this study, we aimed to evaluate the effect of metformin treatment on serum levels of sex steroids and sex hormone binding globulin (SHBG) in postmenopausal women with type 2 diabetes mellitus.Methods: Postmenopausal patients with newly diagnosed type 2 diabetes were r...