Transcatheter Aortic Valve Implantation In An Extremely Tortuous S-Shaped Aorta
CASE REPORTS IN CARDIOLOGY(2017)
摘要
Transcatheter aortic valve implantation (TAVI) has emerged as an alternative technique to treating aortic stenosis in patients with high surgical risk. We present a case of a successful transfemoral TAVI in a high-risk patient with an extremely tortuous iliofemoral system and a significant S-type bend in the descending aorta. With careful preprocedure planning and using all the techniques available, TAVI can be performed in the most challenging patients.
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