Minimally Invasive
Cardiac Surgery
Advanced keyhole heart surgery performed through small chest incisions without cutting the breastbone, offering minimal pain and a rapid recovery.
What is Keyhole Surgery?
Minimally invasive cardiac surgery represents a major technological leap. Instead of cutting the breastbone (sternum), the surgeon accesses the heart through a 2 to 3-inch incision made between the ribs, leaving the bone completely intact.
Procedures Done
This keyhole technique is commonly utilized for:
- Mitral valve replacement and complex leaflet repairs
- Aortic valve replacements (for stenosis or regurgitation)
- Congenital heart defect closure (Atrial Septal Defects - ASD)
- Selected single or double coronary bypass grafting (MIDCAB)
Advantage of No Bone-Cut
- Aesthetic outcome—small scars, ideal for young patients
- Sternum bone is untouched, eliminating bone infection risks
- Significantly reduced post-operative bleeding
- Faster return to active routine (15 days vs. 60 days)
- Shorter hospital stay of 3 to 4 days
High Surgical Skill Requirement
Operating through a small tunnel between the ribs leaves no margin for error. Minimally invasive surgeries demand high levels of operator training, specialized endoscopic camera equipment, and precise hand-eye coordination. Dr. Amjad utilizes advanced tools to ensure repairs are done with equivalent quality to open surgeries.
Aesthetic & Psychological Relief
A major long-term concern for young cardiac patients (particularly females) is the prominent midline chest scar of traditional sternotomy. Keyhole incisions are small, placed discreetly, and avoid any permanent chest deformity, ensuring excellent cosmetic outcomes and faster mental recovery.
Are You a Candidate for Keyhole Surgery?
Not every heart condition can be resolved via small incisions. Let's look at clinical suitability factors.
Isolated Valve Disease
Single-valve diseases (like severe Mitral Regurgitation or Aortic Stenosis) without severe disease in other valves are prime candidates for keyhole surgery.
Congenital Atrial Defects
Young patients presenting with Atrial Septal Defects (ASD or holes in the heart) are highly suitable, offering a complete cure with excellent cosmetics.
Good Lung Function
Because keyhole surgery requires operating in a smaller chest corridor and using single-lung ventilation temporarily, healthy pulmonary reserve is important.
Absence of Prior Chest Surgery
Patients without previous right-sided or left-sided chest surgeries are ideal, as severe tissue adhesions between the ribs are absent.
The Keyhole Advantage
Comparing clinical recovery metrics shows why minimally invasive heart surgery is highly requested:
Reduced Pain Levels
With the sternum intact and no bone healing required, post-surgical chest pain is vastly reduced, lowering the need for high-dose painkillers.
Cosmetically Pleasing
A small 2 to 3-inch scar under the breast fold rather than a standard vertical 10-inch scar down the center of the chest.
Comparison Recovery Timeline
Hospital Stay: 3–4 Days
Because trauma is localized and bone bleeding is absent, recovery in the ICU is minimal (1 day), and total stay is reduced to 3-4 days (instead of 7).
Home Recovery: 7–10 Days
Walking, eating, and light movement at home is achieved quickly. No need to sleep strictly on the back since the chest skeleton remains stable.
Back to Work: 15 Days
Patients can resume office desk work, meetings, and light commutes in 15 days, compared to 6 weeks for standard procedures.
Driving & Activity: 20 Days
Driving, light travel, and active sports can be resumed in 20 days since the sternotomy restrictions (avoiding chest shear) do not apply.
Frequently Asked Questions
Get answers to common questions about minimally invasive cardiac procedures.
Need a Second Opinion
Before Heart Surgery?
Share your angiography and reports with Dr. Amjad. He will review them personally and guide you with the best possible treatment options.