Impact of Cusp-Overlap View for TAVR with Self-Expandable Valves on 30-Day Conduction Disturbances

Structured PICO

Does the Cusp-Overlap View reduce 30-day conduction disturbances in patients undergoing TAVR with self-expandable valves?

Population

Patients undergoing Transcatheter Aortic Valve Replacement (TAVR) with self-expandable valves

Intervention

Cusp-Overlap (COVL) view for implantation

Comparator

Traditional coplanar (CON) view

Outcome

30-Day Conduction Disturbances (Left Bundle Branch Block [LBBB] and Permanent Pacemaker Implantation [PPMI] rate)safety

The cusp-overlap view during TAVR with self-expandable valves significantly reduces the risk of new LBBB and permanent pacemaker implantation at 30 days compared to the traditional view.

Abstract

Using the COVL view for implantation, we achieved a significant reduction of the LBBB and PPMI rate after TAVR in comparison with the traditional CON view, without compromising the TAVR outcomes when using self-expandable prostheses.

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Cite This Study

Méndiz et al. (Wed,) studied this question.

synapsesocial.com/papers/69df26823b0ba53fb37a197f https://doi.org/https://doi.org/10.1155/2021/9991528

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