Robotic CABG is a minimally invasive technique used to treat coronary artery disease by bypassing blocked arteries and restoring blood flow to the heart muscle. Unlike traditional CABG, which requires splitting the breastbone, robotic CABG is performed through small incisions in the chest using advanced robotic instruments controlled by the surgeon from a console.
In this approach, the internal mammary artery (IMA) is commonly harvested using robotic arms with precision and minimal trauma. The surgeon has a 3D, high-definition view of the operative field, which enhances accuracy and safety. Once the graft is prepared, the bypass can be completed either robotically, endoscopically, or through a small incision called a mini-thoracotomy, depending on the patient’s condition.
Advantages
Shorter hospital stay and faster recovery.
Lower risk of wound complications and infections.
Better cosmetic outcome with minimal scarring.
Conclusion
Robotic mitral valve surgery is one of the most advanced techniques available for treating mitral valve disease, such as mitral valve regurgitation, stenosis, or prolapse. Traditionally, mitral valve surgery requires a large incision through the breastbone, but with robotic technology, the procedure can be performed through a few small incisions on the side of the chest and is total endoscopic in approach.
Benefits for Patients
Less blood loss and lower risk of infection
Shorter hospital stay (usually 3–5 days).
Faster return to normal activities and work.
Excellent cosmetic and long-term outcomes.
Most patients with
Mitral valve prolapse
Severe regurgitation
Mitral stenosis
provided they do not have extensive calcification or other complicating factors.
Patient selection is important and is decided after detailed imaging and evaluation.