Standardization of video-assisted cardiac surgery technique: initial experience

Area of Science:

• Cardiovascular Surgery
• Minimally Invasive Techniques
• Thoracoscopic Surgery

Background:

• Minimally invasive cardiac surgery is established globally for valve, coronary, and congenital procedures.
• Leveraging general and thoracic surgery experience, this study explores initial noninvasive cardiac surgery applications.

Purpose of the Study:

• To present the initial experience and demonstrate the feasibility of noninvasive cardiac surgery.
• To adapt and apply minimally invasive techniques to complex cardiac conditions.

Main Methods:

• Left thoracoscopy utilized for fistula ligation, epicardial electrode implantation, lipoma excision, and mediastinal tumor resection.
• Right thoracoscopy with extracorporeal circulation, cardiopulmonary bypass, and moderate hypothermia for mitral stenosis repair and dilated cardiomyopathy with mitral insufficiency.

Main Results:

• All procedures yielded highly satisfactory surgical results.
• No patient deaths occurred during the series.
• Patients were discharged with an average hospital stay of 5.5 days.

Conclusions:

• The initial experience confirms the effectiveness and viability of these minimally invasive cardiac surgery techniques.
• This approach represents a promising advancement in cardiac surgical practice.