Аortic regurgitation – hemodynamic changes and evaluation

Valvular diseases are a leading cause of morbidity, mortality and impaired quality of life in all over the world with different epidemiology. It is extremely important to know the hemodynamic changes for the proper development of a strategy for future interventions. The recent years shows progress in various methodologies of the field of surgery and interventional treatments of valvular diseases. In this section, we focus mainly on aortic regurgitation and its clinical significance