Minimally Access Valve Repair and Replacement
Minimally access valve surgery is an advanced technique used to repair or replace damaged heart valves through small incisions, often without the need for full open-heart surgery. This approach can be used for both the mitral and aortic valves, depending on the patient’s condition.
This type of surgery offers a less invasive alternative to traditional valve surgery, which typically requires opening the chest along the breastbone. Minimally access techniques use small incisions (mini-thoracotomy or mini-sternotomy) to access the heart and perform precise surgical repairs or valve replacement.
How Does It Work?
- The procedure is performed through small incisions in the chest, sometimes aided by robotic or video assistance.
- A damaged valve can be repaired (e.g., by reshaping valve leaflets or placing an annuloplasty ring), or replaced with a biological or mechanical valve.
The heart may be supported by a heart-lung machine, depending on the approach and patient’s condition.
Why Might You Need It?
This surgery may be recommended if you:
- Have valve disease (e.g., stenosis or regurgitation) that requires intervention
- Are a candidate for a less invasive approach, either for faster recovery or reduced surgical risk
- Want to avoid the trauma and healing time associated with full open-heart surgery
What Are the Benefits?
- Smaller incisions and less visible scarring
- Reduced blood loss during surgery
- Lower risk of infection
- Shorter hospital stay
- Quicker return to normal activities
What Does It Treat?
Minimally access valve repair and replacement is used for:
- Mitral valve regurgitation or stenosis
- Aortic valve stenosis or insufficiency
- Combined valve and atrial fibrillation procedures, where appropriate