Endocrine Abstracts

Background and aims: Hypoglycemia can be a risk factor for adverse cardiovascular and cerebrovascular events. However, changes in platelets and coagulation hemostasis during hypoglycemia have not been extensively studied. The aim of this study was to assess the impact of insulin-induced hypoglycemia on the platelet activity, endothelial dysfunction and the physiological anticoagulant level in patients with DM1.Research design and methods: We studied seve...

Background and aims: Hyperglycemia can be a risk factor for adverse cardiovascular and cerebrovascular events. However, changes in platelets and coagulation hemostasis during hyperglycemia have not been extensively studied. The aim of this study was to assess the impact of level of fasting plasma glucose, HbA1c on the platelet activity, the physiological anticoagulant activity and fibrinolysis in patients with Diabetes Mellitus type 1 (DM1).Ma...

Background and aims: In 2005, experts from the IDF assigned the risk of developing coronary heart disease in patients with type 1 diabetes mellitus (DM1) at age of 30 and over or patients with DM1 with kidney damage equal to the patients with type 2 diabetes mellitus. The need for a non-invasive preclinical marker for identifying patients with the increased risk of cardiovascular disease is obvious. The assessment of arterial stiffness can play a role of such marker. The aim o...

Background and aims: Cerebrovascular reactivity (CVR) impairment was reported as a marker of cerebral microangiopathy in long-term type 1 diabetes (DM1). Indices of cerebral blood flow might serve as an indicator of early microangiopathic complications. The aim of this study was to evaluate CVR in patients with DM1 and diabetic nephropathy. Research design and methods: Study has been reviewed by the Local Ethics Committee. The study has been performed in accordance with ethica...

Background and aims: Hypoglycemia can be a risk factor for adverse cardiovascular and cerebrovascular events. However, changes in platelets and coagulation hemostasis during hypoglycemia have not been extensively studied. During hypoglycemia, a wide spectrum of physiologic responses are activated that could have potential vascular biological effects. To date, the role played by catecholamines, the sympathetic nervous system, and neuroendocrine hormones on activating adhesion m...