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Fig. 1 | Journal of Cardiothoracic Surgery

Fig. 1

From: Intraoperative post-annuloplasty three-dimensional valve analysis does not predict recurrent ischemic mitral regurgitation

Fig. 1

Pre- and post-repair regional mitral valve tethering patterns plotted against the distance travelled between the anterior commissure (AC) and posterior commissure (PC), (a, b) Regional mitral valve tethering area (MVTa) distribution pre- and post-repair. (c, d) Regional anterior tethering angle (ATA) distribution pre- and post-repair. (e, f) Regional posterior tethering angle (PTA) distribution pre- and post-repair. MVTa, ATA and PTA are plotted as a function of intercommissural distance, expressed as a percentage of the distance traveled from the AC. The positions of the AC and PC are 0 and 100%, respectively. NR = non-recurrrent; R = recurrent

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