Endocrine Abstracts

Introduction: Renal transplant receivers (RTR) have a higher risk for osteoporosis, obesity and sarcopenia, which all seem to be interrelated. FGF23 and adipokine disorders, often recognized in RTR, might be involved in the fat-muscle-bone crosstalk. The current study aims to evaluate the influence of body compartiments and adipokines on bone mass in RTR.Methods: Thiscross-sectional study investigates the predictive role of body composition, adipokines (...

Body weight is positively correlated to bone mass. While gravity represents a stimulation stress for bone turnover, endocrine function of adipocytes may also influence bone.Objectives: We investigated the relative influence of weight, body composition and leptin upon lumbar bone mass in pre and postmenopausal women.Materials and methods: Cross-sectional study including six groups varying from 8 to 15 pre- / postmenopausal healthy v...

We present the case of a 75-year-old woman with a 10-year history of nephrolithiasis, for which she endured several sessions of extracorporeal shockwave lithotripsy (ESWL). She was directed to the Endocrinology unit for further investigations, due to persistent albeit minor increased values of blood calcium (10.48 mg/dl, normal 8.4–10.2 mg/dl). Here, the clinical supposition of primary hyperparathyroidism was confirmed. The tests revealed a mild hypercalcemia with hypopho...

We presented the case of a 20-year-old woman which has presented for endocrinologic evaluation after right adrenalectomy for pheochromocytoma. From her heredocolateral antecedents, we retain her grandmother and sister of her father with sudden cardiac death at early age. At this presentation, she had normal plasma and urinary MN and NMN. Plasma Cg A and Serotonin are normal and the CT exam showed right adrenalectomy and right renal microlitiasis. Genetic analysis showed mutati...

Leopard syndrome (LS) is a rare autosomal dominant disease of variable penetrance and clinical expression. LEOPARD is an acronym for the major features of the disorder: lentigines, ECG conduction abnormalities, Ocular hypertelorism, pulmonary stenosis, abnormal genitalia, retardation of growth, and deafness. LS is caused by different mutations in PTPN11 gene (protein-tyrosine phosphatase, nonreceptor-type, 11), allelic with Noonan syndrome (NS). The diagnosis is established if...

Introduction: Pheochromocytomas represent rare but potential lethal tumors arising from the adrenal medulla. Early recognition and diagnosis represent a challenge due to the non-specific character of signs and symptoms. The classic presentation includes headache, sweating, palpitations and other signs and symptoms of apparent catecholamine excess occurring in paroxysms. Sympathomimetics may result in a similar presentation, potentially complicating the diagnosis.<p class="...

Introduction: Nonoccupational postexposure prophylaxis (nPEP) is a three-drug antiretroviral regimen used to decrease the risk for HIV infection after less than 72 h from nonoccupational exposure to body fluids that might contain HIV. The most frequent side effects concern the gastro-intestinal intolerance, renal and hepatic toxicity, with no hormonal imbalance to have been yet reported.Case report: 24 years old male patient, consulted for palpitations, ...

Introduction: Takotsubo disease is a non-ischemic, reversible form of cardiomyopathy, triggered by intense emotional or physical stress. Characterized by normal coronaries and a particular ventricular contraction, it is also known as ‘apical ballooning syndrome’. Thyrotoxicosis, especially Graves’ disease, has been associated with Takotsubo cardiomyopathy.Case report: We report the coexistence of Takotsubo cardiomyopathy in a 37 year old f...

Background: Normal thyroid function is necessary for the optimal effect of recombinant growth hormone (rhGH) on growth rate. GH therapy in children with GH deficiency (GHD) has yielded conflicting results concerning its impact on thyroid function. Data about patients developing subclinical hypothyroidism (SH) are scanty, but it is thought to be associated with impairment of metabolic profile and lower growth response.Objective: To evaluate the effect of ...

Introduction: Hypophysitis is a chronic inflammatory condition of the pituitary gland which typically presents with hypopituitarism and a pituitary mass. The disease is rare, with an estimated incidence of 1/9000000. Most reported cases are in women during peripartum period and only approximately 15% of reported cases occur in males.Case report: Male patient, aged 57, smoker, with a history of hypertension, just returned from India, presented with anorex...