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Updated: Jun 29, 2026
08:12
Fully Endoscopic Mitral Valve Repair with Percutaneous Cannulation of Groin Vessels
Published on: May 26, 2023
Mitral valve repair: beyond the French correction
Christophoros Kotoulas1, Savvas Omorphos, Ali Sarraf
1Manchester Heart Centre, Manchester, UK. info@kotoulas.com
Summary
Advanced mitral valve repair techniques, beyond the "French correction," simplify procedures and show no mortality in isolated cases. These methods improve outcomes, especially when combined with other cardiac surgeries.
Area of Science:
- Cardiovascular Surgery
- Cardiac Valve Repair
- Minimally Invasive Cardiac Surgery
Background:
- Retrospective analysis of patients undergoing mitral valve repair using techniques beyond the traditional "French correction."
- Focus on advanced repair strategies for complex mitral valve pathologies.
Purpose of the Study:
- To evaluate the efficacy and safety of mitral valve repair techniques beyond the "French correction."
- To assess outcomes in patients undergoing these advanced repair methods, including those with combined procedures.
Main Methods:
- Analysis of 153 patients from June 1997 to June 2006.
- Utilized techniques such as leaflet plication/exclusion and the edge-to-edge (Alfieri) repair, often with annuloplasty.
- Transseptal approach used in 89.5% of cases; 41 patients had combined procedures for ischemic heart disease.
Main Results:
- No mortality in the isolated mitral valve repair group.
- 91% of patients had no or mild mitral regurgitation (MR) post-repair, with 94% in NYHA class I.
- Significant improvement in MR with annuloplasty combined with Alfieri repair (p < 0.001); combined procedures impacted hospital stay and survival.
Conclusions:
- Mitral valve repair techniques beyond the "French correction" simplify the procedure, particularly when combined with other cardiac surgeries.
- These advanced techniques can be performed with no mortality in isolated mitral valve repair cases.
- The study supports the use of these techniques for improved patient outcomes and simplified surgical approaches.
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