Revision knee replacement is performed when a previous knee replacement fails due to wear, infection, implant loosening, or instability. This procedure is more complex than a primary knee replacement, as it requires removing the old implant, restoring bone loss, and inserting a new prosthesis for improved function and pain relief.

What Is It?

A specialised corrective surgery that replaces a previously implanted knee prosthesis with a new, more stable joint replacement.

Symptoms Treated

• Pain and swelling around an existing knee implant
• Loosening or instability of the knee replacement
• Infection affecting the prosthetic joint
• Reduced knee function after a prior knee replacement

Postoperative Care

• Physiotherapy to regain knee strength and mobility
• Pain management with prescribed medications
• Regular follow-up monitoring to ensure implant success

Risks and Complications

• Infection
• Blood clots
• Implant failure or dislocation
• Bone loss requiring grafting