What is Knee Replacement Surgery?
Knee replacement surgery (knee arthroplasty) is a surgical procedure replacing damaged knee joint surfaces with artificial implants. At Dashvanth Healthcare Delhi, Dr Shahrukh Khan (MBBS, MS Ortho MAMC, Fellowship Joint Replacement Max Hospital) performs advanced knee replacement surgeries with excellent outcomes.
Types of Knee Replacement Surgery
1. Total Knee Replacement (TKR)
The most common type replacing all three compartments of the knee – medial, lateral, and patellofemoral. Recommended when the entire knee joint is severely damaged by arthritis.
2. Partial (Unicompartmental) Knee Replacement
Only one compartment is replaced – a less invasive option with faster recovery, ideal for damage limited to one side of the knee.
3. Bilateral Knee Replacement
Both knees replaced simultaneously or staged, recommended when both knees are severely affected by arthritis.
When is Knee Replacement Recommended?
- Severe knee pain limiting daily activities – walking, climbing stairs, or rising from a chair
- Chronic knee inflammation and swelling not responding to rest or medications
- Knee deformity (bow-legged or knock-kneed)
- Failure of physiotherapy, pain medications, or steroid injections
- X-ray evidence of severe arthritis (Grade III or IV)
Conditions Treated
- Osteoarthritis: Wear and tear of joint cartilage – the most common cause
- Rheumatoid Arthritis: Autoimmune joint inflammation
- Post-traumatic Arthritis: Arthritis following knee injury or fracture
- Avascular Necrosis: Loss of blood supply to knee bone
The Knee Replacement Procedure
Surgery takes 1.5–2.5 hours. Steps include: anaesthesia, incision over the front of the knee, removal of damaged cartilage and bone, placement of metal and plastic implant components, and wound closure.
Recovery After Knee Replacement Surgery
- Hospital Stay: 2–4 days
- Walking with support: Within 24 hours of surgery
- Home Recovery: 4–6 weeks for basic activities
- Full Recovery: 3–6 months
- Implant Life: 15–20 years with proper care
Why Choose Dashvanth Healthcare for Knee Replacement in Delhi?
Dr Shahrukh Khan brings extensive expertise with training from MAMC and fellowship from Max Hospital. We offer personalised treatment plans, modern implants, and comprehensive physiotherapy. Book your consultation: 011-41670042 or WhatsApp +91-9311213337.
