Open Access Publication
Journal of the American Heart Association
Sakaguchi, Taichi; Kagiyama, Nobuyuki; Toki, Misako; Hiraoka, Arudo; Hayashida, Akihiro; Totsugawa, Toshinori; Tamura, Kentaro; Chikazawa, Genta; Yoshitaka, Hidenori; and Yoshida, Kiyoshi, ,"Residual mitral regurgitation after repair for posterior leaflet prolapse- Importance of preoperative anterior leaflet tethering." Journal of the American Heart Association.7,. e008495. (2018).
Video S1. Intraoperative findings in a representative patient in the residual MR group (Figure 1B).
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Video S2. Intraoperative transesophageal echocardiography in a representative patient in the residual MR group who underwent a second pump run.
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Video S3. Preoperative transesophageal echocardiography in a representative patient in residual MR group (Figure 1B, the same patient in Video S1).
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Video S4. Preoperative transesophageal echocardiography in a representative patient in residual MR group (Figure 2).