Close Proximity of Leadless Pacemaker to Tricuspid Annulus Predicts Worse Tricuspid Regurgitation Following Septal Implantation

Circ Arrhythm Electrophysiol. 2021 May;14(5):e009530. doi: 10.1161/CIRCEP.120.009530. Epub 2021 May 17.

Jo-Jo Hai^{1

2}, Yankai Mao³, Zhe Zhen¹, Jonathan Fang¹, Chun-Ka Wong¹, Chung-Wah Siu¹, Kai-Hang Yiu^{1

2}, Chu-Pak Lau¹, Hung-Fat Tse^{1

4

2}

¹ Cardiology Division, Department of Medicine, Queen Mary Hospital (J.-J.H., Z.Z., J.F., C.-K.W., C.-W.S., K.-H.Y., C.-P.L., H.-F.T.), The University of Hong Kong, Hong Kong SAR.
² Division of Cardiology, Department of Medicine, University of Hong Kong-Shenzhen Hospital (J.-J.H., K.-H.Y., H.-F.T.).
³ Department of Diagnostic Ultrasound and Echocardiography, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine (Y.M.).
⁴ Shenzhen Institutes of Research and Innovation (H.-F.T.), The University of Hong Kong, Hong Kong SAR.

No abstract available

Keywords: cohort studies; electronics; mitral valve; risk factors; tricuspid valve insufficiency.

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