Knee Replacement Surgery Overview

Knee replacement surgery (Total Knee Replacement – TKR) is a procedure in which damaged or worn-out surfaces of the knee joint are replaced with artificial implants. It is primarily used to relieve pain and restore function in patients with:

  • Severe osteoarthritis

  • Rheumatoid arthritis

  • Post-traumatic arthritis

  • Knee deformities affecting mobility

Modern techniques, including minimally invasive surgery, robotic-assisted surgery, and rapid recovery protocols, help patients regain mobility faster with less pain.

Types of Knee Replacement

  • Total Knee Replacement (TKR) – Replaces the entire knee joint.

  • Partial Knee Replacement (Unicompartmental) – Replaces only the damaged portion of the knee.

  • Revision Knee Replacement – For patients with failed or worn-out previous knee implants.

Surgical Procedure

  • Damaged cartilage and bone are removed

  • Metal and plastic implants are fitted to restore knee alignment

  • Advanced options like robotic-assisted surgery ensure precise implant placement

Taking action early is the key to preventing chronic pain and protecting your knee joint for the future.

Benefits

  • Significant pain relief

  • Restored knee function and stability

  • Corrected deformities (bow legs or knock knees)

  • Improved mobility and quality of life

Recovery

  • Early physiotherapy to regain motion

  • Gradual weight-bearing and strengthening exercises

  • Most patients resume daily activities within 4–6 weeks

  • Full functional recovery typically in 3–6 months

Dr. Faiz Ahmad

Consult Dr. Faiz Ahmad

Dr. Faiz Ahmad is a specialist in knee replacement surgery, offering: