Fluoroscopic Risk Stratification of New-Onset Conduction Disturbances After Transcatheter Tricuspid Valve Replacement

Kitae Kim1, Sami Alnasser1, Djeven Deva1

  • 1Structural Heart Program, St Michael's Hospital, Toronto, Ontario, Canada.

JACC. Case Reports
|January 17, 2026
PubMed
Summary

New-onset conduction disturbances after transcatheter tricuspid valve replacement (TTVR) can be predicted. Device anchor proximity to the noncoronary cusp (NCC) on aortography indicates risk for pacemaker implantation.

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