Traditional open-heart surgery requires a sternotomy, where the breastbone is split open to give the surgeon direct access to the heart. Minimally invasive cardiac surgery (often called keyhole surgery) allows the surgeon to perform the same operations through small incisions between the ribs instead.
Potential Benefits of Minimally Invasive Surgery
For eligible patients, this approach offers several advantages over traditional open-heart surgery:
- Smaller Scars: Incisions are much smaller (usually 2 to 4 inches) and less noticeable.
- Less Pain and Trauma: Since the breastbone is not split, there is less physical trauma and post-operative discomfort.
- Shorter Hospital Stay: Patients often recover faster and can leave the hospital sooner.
- Reduced Blood Loss: The risk of needing a blood transfusion is significantly lower.
- Faster Return to Daily Life: Full recovery typically takes 2 to 4 weeks, compared to 6 to 8 weeks for traditional surgery.
Who is Suitable?
While highly beneficial, keyhole surgery is not suitable for everyone. Suitability depends on:
- The specific type and severity of your heart condition (e.g., certain valve repairs or bypasses).
- Your overall physical health and chest anatomy.
- Whether you have had previous chest surgeries.
Your surgical team will carry out a detailed evaluation to decide the safest approach for your specific case.