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Fluttering Bioprosthetic Valve Leaflet Detected by Intravascular Ultrasound During Valve-in-Valve Transcatheter
Yosei Iseki1, Hirofumi Hioki1, Yusuke Watanabe1
1Division of Cardiology, Department of Internal Medicine, Teikyo University Hospital, Tokyo, Japan.
Abstract:
We report fluttering bioprosthetic leaflet, assessed by intravascular ultrasound, during valve-in-valve transcatheter aortic valve replacement, successfully treated by using chimney stenting. Valve-in-valve transcatheter aortic valve replacement is still a challenging situation, particularly in cases with a shallow distance between leaflet and coronary ostium; a multimodality imaging approach helped manage this situation. (Level of Difficulty: Intermediate.).
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