Total Knee Replacement (also called Knee Arthroplasty) is a surgical procedure where the damaged or worn-out parts of the knee joint are replaced with artificial implants. It is recommended when knee pain and stiffness severely affect walking, climbing stairs, or daily activities, and other treatments like medicines, injections, or physiotherapy no longer give relief.
Conditions Treated with TKR
- Advanced Osteoarthritis of the knee
- Rheumatoid arthritis or other inflammatory joint diseases
- Severe knee deformity (bow legs or knock knees)
- Post-traumatic arthritis (after fractures/injuries)
- Chronic knee pain and stiffness unrelieved by conservative care
What the Procedure Involves
- Removal of damaged cartilage and bone from the knee joint.
- Replacement with high-quality artificial implants (metal and medical-grade plastic).
- The new joint moves smoothly, reducing pain and improving function.
Benefits of Total Knee Replacement
- Long-lasting relief from knee pain
- Restores mobility and walking ability
- Improves quality of life and independence
- Corrects deformity and stiffness
- Allows patients to return to daily activities and light exercises
Recovery & Follow-Up
- Hospital Stay: Usually 3–5 days, depending on overall health.
- Walking: Patients often begin walking with support within 1–2 days.
- Rehabilitation: Physiotherapy is essential to regain strength, flexibility, and confidence.
- Healing Time: Most patients recover within 6–12 weeks, with continued improvements over several months.
- Implant Life: Modern implants can last 15–20 years or more with proper care.