Endocrine Abstracts

Introduction: Acromegaly is a chronic disease caused by growth hormone (GH) oversecretion. A pituitary macroadenoma is found in mostly of cases, but the secretion pattern of GH and insulin-like growth factor 1 (IGF-1) and the natural history of somatotropinomas are heterogeneous. The objective of the present study was to evaluate the relationship between tumor size, GH and IGF-1 levels in patients diagnosed with acromegaly.Methods: A cross-sectional, obs...

Obesity is the single most significant risk factor for testosterone deficiency in men, with a reported prevalence up of 60% of male obesity secondary hypogonadism (MOSH). Several studies have shown that significant weight loss due to bariatric surgery have significant metabolic and endocrine improvement in obesity, however the results achieved with conventional diet and lifestyle change are poor and not able to reverse this condition. As an alternative to bariatric surgery, we...

Background: Diabetes mellitus is a lifelong chronic disease with higher risk of mortality and morbidityObjective: To study the risk factors of death in hospitalized diabetic patientsMethods: Data obtained from the database of the National Health Fund (NHF), a public organization financing medical procedures in Poland regarded 958305 hospitalizations of adult (≥18 years old) patients with diabetes in 2014 year. Logistic regres...

The underlying basis for understanding of how brain control energy homeostasis, resides in a functional and coordinate communicating pathways between peripheral endocrine organs and the brain, in which the hypothalamus plays a pivotal role in the integration and processing of peripheral metabolic cues into satiety and feeding signals. Glial cells in particular astrocytes, as being an integral cell type of the neurovascular unit forming direct physical contacts with cerebral b...

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Prostate cancer (PCa) patients are typically treated by androgen ablation therapies that ultimately fail when PCa enters in androgen-depletion independence (ADI), leading to metastasis and death. To develop better clinical treatments it is crucial to understand the mechanisms underlying progression towards ADI and metastasis. Using ChIP-seq technology, I will show how the forkhead factor FoxA1 precisely restricts the extension of the androgen receptor (AR) binding program main...

Typical symptomatology of primary hyperparathyroidism (PNP) includes bone lesions and renal dysfunction in the form of recurrent nephrolithiasis but the symptoms of hypercalcemia may mimic other conditions, including cardiovascular diseases. The exact frequency of cardiac symptoms is not known. The study included 45 adult patients diagnosed with PNP, over 18 years of age, who were qualified for ptx. Laboratory tests included the determination of serum PTH, Ca, Pi and cardiac E...

Graves’s disease is the most common type of autoimmune hyperthyroidism. Numerous studies indicate different factors contributing to the onset of the disease. Despite years of research, the exact pathomechanism of Graves’ disease still remains unresolved, especially in the context of immune response. B cells can play a dual role in autoimmune reactions, on the one hand, as a source of autoantibody mainly targeted in the thyroid hormone receptor (TSHR) and, on the othe...

University Hospitals Dorset (UHD) has over 1,000 thyroid patient contacts annually. These are primarily patients with autoimmune hyperthyroidism and are treated by titration of Carbimazole. Dose adjustments are made by a healthcare professional (HCP) based on the results of thyroid function tests. Once the test results are available, the HCP decides on a prescription dose and communicates this to the patient, which is time-consuming and introduces delays. This project aims to ...

Background: The treatment of choice in prolactinomas are dopamine agonists, with surgery reserved for cases refractory to or poorly tolerant of pharmacotherapy. Little is known on the associations between clinical, neuroradiological and pathological features influencing the efficacy of transphenoidal surgery.The Aim: To evaluate clinical, neuroradiological and neuropathological aspects of surgically treated prolactinomas in women, with a particular empha...