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Aortic stenosis is one of the most common forms of acquired valvular heart disease in adults, and the proportion of patients unsuitable for conventional surgery is increasing. Consequently, the development of new less-invasive techniques to treat severe aortic stenosis is crucially important. Current experience in percutaneous aortic valve replacement is limited to a few groups, and the search for an optimal technique continues. We report our experience with retrograde endovascular bioprosthesis implantation with brief cardiopulmonary bypass support in high-risk older patients.

journal of thoracic and cardiovascular surgery

Surgical aspects of endovascular retrograde implantation of the aortic CoreValve bioprosthesis in high-risk older patients with severe symptomatic aortic stenosis