Preliminary Implantation of a Novel TAVR Device With Polymeric Leaflets for Symptomatic Calcific Aortic Disease

作者：Junbo Ge, Daxin Zhou, Xiaochun Zhang, Shiqiang Hou, Shasha Chen, Qinchun Jin, Wenzhi Pan, Wei Li, Cuizhen Pan, Juying Qian · 发表于：JACC Case Reports · 年份：2023 · DOI：10.1016/j.jaccas.2023.101901 · 被引用次数：11 · 研究领域：Cardiac Valve Diseases and Treatments、Infective Endocarditis Diagnosis and Management、Cardiovascular Function and Risk Factors

The indication for transcatheter aortic valve replacement to younger patients remains controversial. Here, we report a successful implantation of the first polymeric transcatheter aortic valve replacement device in a patient with severe calcific aortic stenosis. Compared with conventional valves, the novel valve has better durability, larger orifice area, and better morphological adaptability. (Level of Difficulty: Intermediate.)