A robotic-assisted approach to sliding plasty, neochordoplasty, and annuloplasty in a technically complex mitral valve repair.

In experienced hands, complex mitral valve repair can be safely and effectively performed in a totally endoscopic, robotic-assisted manner. We present a technically complex case of a 76-year-old man with severe, symptomatic mitral regurgitation due to Barlow's disease, moderate-to-severe tricuspid regurgitation, and atrial fibrillation.

Redo mitral valve surgery: A totally endoscopic, robotic-assisted approach for adhesiolysis and complex repair.

We describe our technique for totally endoscopic, robotic-assisted thoracic and pericardial adhesiolysis and redo complex mitral valve repair.

Totally endoscopic, robotic-assisted tricuspid valve repair with neochords.

We describe our technique for totally endoscopic, robotic-assisted tricuspid valve repair with neochords and annuloplasty in a high-risk, obese patient.

Double Papillary Muscle Relocation: A Totally Endoscopic, Robotic-Assisted Approach.

We detail our technique for totally endoscopic, robotic-assisted mitral valve repair with the reimplantation of a ruptured papillary muscle head supported by double papillary muscle relocation and mitral annuloplasty for the treatment of nonacute ischemic mitral regurgitation.

Unilateral percutaneous cannulation and endoaortic balloon management in robotic-assisted cardiac surgery: The least invasive approach.

Totally endoscopic, robotic-assisted cardiac surgery has been increasingly utilized for valvular surgery. Peripheral cannulation with endoaortic balloon occlusion offers a safe approach for initiation of cardiopulmonary bypass during such procedures. We present a step-by-step demonstration of unilateral percutaneous femoral cannulation, endoaortic balloon positioning, and decannulation in a patient undergoing totally endoscopic, robotic-assisted mitral valve repair.

Robotic, totally endoscopic atrial septal defect repair.

Atrial septal defect accounts for 10-15% of congenital heart disease cases. Small-diameter atrial septal defects diagnosed during infancy or early adulthood are prone to spontaneous closure, whereas uncorrected, persistent moderate or large atrial septal defects can induce left-to-right shunting, which causes volume overload, heart failure, atrial arrhythmia, and/or pulmonary hypertension starting between the third and fourth decades of life. We describe in detail our technique for totally endoscopic, robotic-assisted atrial septal defect repair.

Robotic, totally endoscopic excision of mitral valve papillary fibroelastoma.

Papillary fibroelastoma is a rare, benign tumor that affects males more frequently  than females and that tends to be diagnosed during the fifth or sixth decade of life. It tends to arise on cardiac valves, with the aortic valve being the most frequent location followed by the mitral valve, the tricuspid valve, and the pulmonary valve. We present the case of a robotic-assisted, totally endoscopic excision of a mitral valve papillary fibroelastoma.