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Published on: October 16, 2021
QCA to Guide Treatment of Inter-Clip Mitral Regurgitation Between Two Previously Implanted MitraClips
Tanush Gupta1, Nadeen Faza1, Denny Joseph1
1Houston Methodist DeBakey Heart & Vascular Center, Houston, TX, United States of America.
Abstract:
Treatment of recurrent MR after initially successful MitraClip procedure can pose therapeutic challenges. We report a successful case of redo MitraClip to treat recurrent inter-clip MR due to progression of underlying degenerative valvular pathology with prolapsing posterior mitral leaflet between the two prior clips. In this vignette, we describe the novel use of quantitative coronary arteriography (QCA) to select redo MitraClip as the treatment strategy.
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