Transcatheter Aortic Valve Implantation for Severe Pure Aortic Regurgitation With Dedicated Devices
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Aortic regurgitation (AR) is not the most common valvular disease; however, its prevalence increases with age, with more than 2% of those aged >70 years having at least moderate AR. Once symptoms related to AR develop, the prognosis becomes poor. Transcatheter... ...
