Complex Rescue Surgery

Revision Knee Replacement in Ahmedabad

When a knee replacement fails, hurts, or wears out — Dr Hardik Shah performs specialist revision surgery to restore function. Advanced implants, decades of experience, proven outcomes.

Book Revision Consultation Signs of Failure

Why It's Needed

When Does a Knee Replacement Need Revision?

Most primary knee replacements last 15-25 years. But some fail earlier — due to implant wear, loosening, infection, instability, or fracture. Revision knee replacement is specialist surgery to remove the old implant and replace it with new components designed to restore function.

Revision surgery is technically far more demanding than first-time knee replacement. Bone loss, scar tissue, and compromised soft tissues make the procedure complex — which is why it requires a surgeon with specific revision experience. Dr Hardik Shah brings 14+ years of joint replacement focus and FRCS (Germany) training to every revision case.

Common Reasons for Knee Replacement Failure

Aseptic Loosening: implant loses fixation to bone (most common reason)
Infection: bacterial contamination requiring staged revision
Polyethylene Wear: plastic insert wears out over time
Instability: ligament imbalance causing the knee to "give way"
Stiffness: limited range of motion despite physiotherapy
Periprosthetic Fracture: bone breaks around the implant
Malalignment: imprecise first surgery causing early wear

          Warning Signs — See A Surgeon
          Persistent or worsening knee pain
Swelling, warmth, or redness
Fever with knee symptoms
Knee "giving way" or instability
New clicking or clunking sounds
Reduced walking distance
Progressive stiffness

        

Revision Process

How Revision Knee Replacement is Performed

1. Detailed Workup

Clinical exam, X-rays, CT/MRI, blood tests, and often joint aspiration to rule out infection.

2. Pre-Surgical Planning

CT-based templating to plan implant size, bone defect management, and fixation strategy.

3. Old Implant Removal

Specialist instruments carefully extract the existing implant while preserving bone.

4. Bone Defect Repair

Bone grafts, metal augments, or cones reconstruct lost bone for stable fixation.

5. Revision Implant

Stemmed, constrained, or hinged revision implants — matched to your bone quality and soft tissue.

6. Structured Rehab

Slower than primary surgery — 12-20 week rehabilitation with close monitoring.

Specialist Expertise

Why Revision Surgery Needs a Specialist

Revision knee replacement is not a "repeat" of the first surgery — it's a fundamentally harder operation. Bone loss, scar tissue, compromised ligaments, and altered anatomy all make the procedure technically demanding. The difference between a good and poor revision outcome is often the surgeon's specific revision experience.

Dr Hardik Shah's Revision Experience

14+ years of exclusive focus on joint replacement
FRCS (Germany) — advanced surgical training
Experience with complex bone defects (AORI types)
Infected knee replacement protocols (staged revision)
Full range of revision implants available at DHS
Collaboration with infectious disease specialists where needed

What to Expect from Recovery

Revision recovery is slower than first-time knee replacement. Most patients stay in hospital 3-5 days, use a walker for 2-4 weeks, and achieve functional recovery in 3-6 months. Full outcomes often continue improving up to 12 months post-surgery.

Getting a Second Opinion

If another surgeon has told you your knee replacement needs revision, a second opinion is always wise. Sometimes pain has a different cause. Dr Shah offers honest assessments — sometimes non-surgical management is the better path.

Call +91 97277 26933

FAQs

Common Questions: Revision Knee Replacement

Is revision knee replacement successful?

Yes — when performed by an experienced specialist. Success rates are 80-90% at 10 years. Outcomes depend heavily on the reason for revision, bone quality, and surgical expertise.

How is revision surgery different from the first knee replacement?

Revision is significantly more complex. It requires specialist implants (stemmed, constrained), careful bone preservation, and often bone grafts or metal augments. Surgery typically takes 2-3x longer.

What about infected knee replacements?

Infected knees usually need two-stage revision: remove the implant + antibiotic spacer (stage 1), treat with antibiotics for 6 weeks, then re-implant (stage 2). Total treatment takes 3-4 months.

How much does revision knee replacement cost in Ahmedabad?

Typically ₹4.5-7 lakhs due to specialist implants and complexity. Infection cases cost more due to two-stage surgery. Most insurance policies cover revision surgery.

Can I avoid revision surgery?

Sometimes — pain after knee replacement can have causes that don't require revision (referred pain, soft tissue issues, alignment problems correctable non-surgically). A thorough diagnostic workup determines whether revision is truly needed.