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A) Preoperative echocardiography with color Doppler showing severe tricuspid insufficiency (arrow); B) Preoperative echocardiography showing ruptured chordae tendineae (arrow).
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ECG showed incomplete right bundle branch block and echocardiography showed severe tricuspid valvular insufficiency with chordal rupture and grossly enlarged right-sided cavities (Fig. 1).
A) Postoperative echocardiography showing the repaired tricuspid valve with mild tricuspid insufficiency with color Doppler; B) Postoperative echocardiography showing the synthetic chorda (arrow).
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Postoperatively, echocardiography showed mild tricuspid valvular insufficiency (Fig. 2).