The present application concerns embodiments of methods, systems, and apparatus for treating aortic insufficiency. Disclosed methods, systems and apparatus can also be used to treat aortic root dilation. Certain embodiments include a percutaneous or minimally invasively implantable prosthetic device, such as a stented graft, that is configured to be implanted in the sinus of Valsalva (the aortic sinuses) and anchored within one or both of the coronary arteries. An expandable prosthetic heart valve can then be implanted in the previously implanted prosthetic device. In patients suffering from root dilation, another percutaneous or minimally invasively implantable graft can be implanted within the ascending aorta.
