Knee Replacement Surgery in Chennai
Knee Replacement Surgery (Arthroplasty) at F.O.R. Ortho & Neuro Hospital replaces worn-out, arthritic cartilage with world-class biocompatible European or American alloy implants. Led by Dr. P. Elangovan, who has conducted over 1,000+ joint procedures, we specialize in single and staggered bilateral knee replacements, enabling patients to stand on Day 1 or Day 2 post-surgery.
Common Symptoms & Signs
Underlying Causes & Risk Factors
- Severe Primary Osteoarthritis due to age and cartilage wear
- Rheumatoid Arthritis causing autoimmune joint destruction
- Post-Traumatic Arthritis from previous knee fractures or ligament tears
- Avascular Necrosis of femoral condyle
When is Surgery Recommended?
- Severe joint line collapse seen on weight-bearing X-rays (Grade 4 Kellgren-Lawrence)
- Daily reliance on heavy painkillers impacting renal or gastric health
- Loss of independent walking capacity beyond 50-100 meters
- Significant leg deformity affecting the opposite leg and spine posture
Procedure Overview & Surgical Technique
Performed inside ultra-sterile Class-100 Laminar Airflow Twin Theatres using precision surgical jigs. Damaged bone ends are resurfaced with micro-millimeter accuracy, fitted with high-grade metal components and ultra-high-molecular-weight polyethylene spacers, followed by local multimodal analgesic infiltration for painless recovery.
Recovery Timeline & Post-Op Rehabilitation
Patients ambulate with walker support within 24 to 48 hours. Discharge typically occurs on Day 4. Full independent walking and stair climbing achieved within 4 to 6 weeks with our dedicated in-house physiotherapy protocols.
Lead Surgical Consultant
Dr. P. Elangovan
Dr. P. Elangovan is the Chairman and Chief Orthopaedic Consultant at F.O.R. Ortho & Neuro Hospital. He graduated from Govt. Royapettah Hospital, Chennai—a renowned premier center for Accident & Trauma in 1998, and completed his M.Ch. Ortho in 2015. With more than 1,000 successful joint replacements and complex fracture reconstructions, he utilizes premium European and American implant systems and is a pioneer in staggered bilateral knee replacement.
Frequently Asked Questions
How long do the knee implants last?
Modern high-flexion American and European knee implants used at F.O.R. Hospital routinely last 20 to 25+ years with normal active daily living.
What is staggered bilateral knee replacement?
For patients needing both knees replaced, staggered bilateral knee replacement replaces both joints during a single hospital admission separated by 2 to 3 days, reducing total recovery time and hospital expenses while maximizing patient safety.
Is cashless health insurance accepted for knee replacement?
Yes, F.O.R. Hospital works with leading TPAs and private health insurers. Our dedicated Insurance Desk coordinates pre-authorization and cashless settlement.
Book Surgical Evaluation
Meet our senior surgeons for clinical examination and implant planning.