Pathology and Clinical Practice

Biography

Biography: Dr. Edmond Nica

Abstract

Peripheral vascular disease commonly referred to as peripheral arterial disease (PAD) or peripheral arterial occlusive disease refers to obstruction of the arteries of the extremities. Since atherosclerosis of the lower extremities is a major pathology for systemic atherosclerotic diseases, these patients are at increased risk for systemic morbidity. Acute peripheral arterial occlusions usually involve the infrainguinal segment. The essence of atherosclerotic disease lies in intraluminal stenosis, impeding blood circulation and causing acute thrombosis. Emboli usually lodge at bifurcations, but may also involve arterial segments, resulting in turbulent distal flow and impaired tissue perfusion. This disease is an independent risk factor for vascular disease in other regions, resulting in an increased chance of cardiovascular events and increased mortality. It negatively affects the functional condition of the limbs, causing a decrease in the quality of life. The aim is to assess the effectiveness of MDCT angiography and colour Doppler ultrasonography in the diagnosis of peripheral vascular disease of the lower limbs.