Starting A New Robotic Surgery Program for Mitral Valve Repair. Lessons Learned from The First Nine Months

Area of Science:

• Cardiovascular Surgery
• Minimally Invasive Techniques
• Robotic Surgery

Background:

• Surgical repair remains the gold standard for degenerative mitral valve regurgitation.
• Robotic surgery offers an advanced minimally invasive approach.
• This study presents initial outcomes of a new robotic mitral valve repair program.

Purpose of the Study:

• To evaluate the preliminary results of robotic mitral valve repair.
• To assess the feasibility and early outcomes of a single-center robotic program.

Main Methods:

• Retrospective review of patients undergoing robotic mitral valve repair (Jan-Sep 2021).
• Procedures included annuloplasty and chordal implantation for degenerative mitral regurgitation.
• Data collected on procedure success, mortality, and operative times.

Main Results:

• 29 patients underwent robotic mitral valve repair.
• Procedure success rate was 97%.
• 0% 30-day cardiac-related mortality; median CPB and cross-clamp times decreased over the program's initiation.

Conclusions:

• Robotic mitral valve repair demonstrates encouraging and acceptable early results.
• Successful implementation requires careful patient selection, a dedicated team, and prior surgical experience.
• These findings support robotic mitral valve repair as a viable option.