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Fig. 7 | Journal of Cardiothoracic Surgery

Fig. 7

From: Catheter ablation or surgical therapy in moderate-severe tricuspid regurgitation caused by long-standing persistent atrial fibrillation. Propensity score analysis

Fig. 7

Comparison of outcomes in subgroups with tethering height < 6 mm after PSM. Kaplan–Meier curves showing survival from mortality(a). Cumulative incidence curve of recurrent atrial fibrillation (b), stroke (c), and recurrent moderate-severe tricuspid regurgitation (d by competing-risk regression. CI = confidence interval; SHR = sub-hazard ratio

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