Understanding Knee Replacement Revision Surgery

Knee replacement revision surgery is performed when an existing knee implant fails. This procedure replaces a worn-out or damaged knee prosthesis with a new one.

Not all knee replacements last a lifetime. While total knee replacement surgery is highly successful, some implants wear out due to various factors.

The need for revision surgery depends on pain, instability, or implant failure. Identifying symptoms early can prevent complications and improve mobility.

Persistent pain despite full recovery from total knee replacement surgery. Pain that doesn’t subside over time may indicate implant issues.

Swelling or inflammation around the knee joint. Chronic swelling can signal infection, implant wear, or alignment problems.

Reduced mobility and difficulty walking. If stiffness or instability worsens, revision surgery may be required.

A sensation of the knee “giving out” or feeling unstable. Loosening of the implant can cause loss of support during movement.

Unusual noises from the knee, such as clicking or grinding. These symptoms suggest implant misalignment or wear.

Visible deformity or changes in leg alignment. Structural changes may indicate a failing implant or bone loss.

Recurring infections after total knee replacement surgery. Infections around the implant can cause pain and instability, requiring immediate attention.

Implant wear and tear over time. Knee prosthetics have a lifespan of 15–20 years, but excessive activity can shorten their durability.

Loosening of the knee implant. Over time, implants may separate from the bone, leading to pain and instability.

Infections in the knee joint. Bacteria can infect the implant, causing swelling, pain, and potential failure.

Fractures around the implant. A fall or trauma can break bones near the implant, requiring revision surgery.

Soft tissue problems or ligament damage. Weak surrounding muscles or ligaments can impact knee stability.

Implant misalignment or poor positioning. Improper placement can cause discomfort and limit knee movement.

The revision procedure is more complex than primary total knee replacement surgery. It requires removing the old implant, repairing damaged bone, and placing a new prosthesis.

Surgical planning includes imaging tests like X-rays and MRIs. These scans help identify the cause of failure and guide the revision process.

Patients may need bone grafting if there is bone loss. Additional bone support ensures better implant stability.

Recovery may take longer than the initial surgery. Physical therapy and gradual movement help restore function.

Post-surgery care includes pain management, wound care, and mobility exercises. Proper rehabilitation is essential for a successful outcome.

Follow post-surgery care guidelines after total knee replacement surgery. Avoid excessive strain on the knee to prolong implant life.

Maintain a healthy weight to reduce stress on the knee joint. Extra weight increases wear and tear on the implant.

Engage in low-impact exercises like swimming and cycling. These activities strengthen muscles without overloading the knee.

Regularly monitor your knee for signs of discomfort or instability. Early detection of issues can prevent major complications.

Attend follow-up appointments with your orthopedic specialist. Routine check-ups help assess implant function over time.

Choosing an experienced orthopedic team is crucial for successful revision surgery. Expertise in complex cases ensures better outcomes.

Soundarapandian Bone and Joint Hospital in Chennai offers advanced orthopedic care. Skilled surgeons provide personalized treatment plans for knee revision surgery.

State-of-the-art facilities and patient-centered care improve recovery. The hospital ensures high-quality treatment for lasting results.

If you experience knee pain after total knee replacement surgery, seek professional evaluation. Early intervention can prevent worsening symptoms.