Related Experiment Video
Updated: Jan 14, 2026

Fully Endoscopic Mitral Valve Repair with Percutaneous Cannulation of Groin Vessels
Published on: May 26, 2023
Robotic commissuroplasty for mitral valve repair
Paul Cullen1, Tarek Malas1, Marc Gillinov1
1Department of Thoracic and Cardiovascular Surgery, Heart Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, OH, USA
Abstract:
Commissuroplasty is a simple yet highly effective technique to address prolapse involving the mitral commissures, which can otherwise be technically challenging to repair using traditional resection or neochordae. We demonstrate our robotic approach and highlight key technical nuances, indications and expected outcomes relevant to mitral surgeons.
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