Transpericardial Left Atrial/Left Ventricular Vent Placement During Robotic Mitral Surgery

Area of Science:

• Cardiovascular Surgery
• Minimally Invasive Surgery
• Robotic Surgery

Background:

• Robotic mitral surgery is a common cardiac procedure with significant patient benefits.
• Redo robotic mitral operations are increasing, necessitating advanced techniques.
• Current methods for atrial and ventricular venting during these procedures have potential risks.

Purpose of the Study:

• To present a practical and easy-to-implement technique for transpericardial atrial and ventricular vent placement during robotic mitral procedures.
• To highlight the potential benefits of this technique in preventing specific complications.

Main Methods:

• Transpericardial placement of atrial and ventricular vents during robotic mitral procedures.
• Application of the technique during cases performed under fibrillation.

Main Results:

• The described technique may prevent dislodgement of the vents.
• This method may help avoid complications like air embolisms and left ventricular distension.
• Potential reduction in subendocardial ischemia secondary to left ventricular distension.

Conclusions:

• Transpericardial atrial and ventricular vent placement is a practical technique for robotic mitral surgery.
• This method offers a potential solution for preventing vent dislodgement and associated complications.
• The technique may enhance patient safety during complex robotic mitral valve interventions.