Total Knee Replacement (TKR):
Total Knee Replacement (TKR):
Introduction to Total Knee Replacement
Total Knee Replacement (TKR), also known as total knee arthroplasty, stands as a crucial surgical intervention designed to alleviate pain and restore functionality in knees severely affected by damage or disease. This transformative procedure involves the meticulous removal of damaged bone and cartilage, subsequently replacing them with an artificial joint composed of metal and plastic components.
Indications for Treatment
TKR is recommended for a spectrum of conditions, including severe osteoarthritis, rheumatoid arthritis, and post-traumatic arthritis, where conservative treatments prove insufficient. The decision to pursue TKR is based on the severity of knee joint damage, its impact on daily activities, and the patient's overall health.
The Surgical Procedure
The surgical process begins with the precise reshaping of the damaged femur and tibia surfaces to accommodate the artificial joint components. Metal and plastic implants are meticulously positioned to replicate the natural joint structure. Conducted under anesthesia, TKR involves a hospital stay for a few days post-surgery. Depending on the case, patellar resurfacing may also be performed. Pain management and rehabilitation, including physical therapy, play integral roles in the recovery process.
Recovery and Rehabilitation
TKR has emerged as a highly successful intervention, providing significant relief from chronic knee pain and improving overall joint function. While risks and complications are associated, advancements in surgical techniques and implant materials contribute to the enduring efficacy of the procedure. Thorough consultations with orthopedic surgeons ensure individuals are well-informed about the potential benefits and risks associated with this transformative surgical solution.