Total Knee Replacement (TKR) is a surgical procedure in which a severely damaged knee joint is replaced with an artificial implant. It is performed to relieve chronic pain and improve movement, especially in patients suffering from osteoarthritis, rheumatoid arthritis, or degenerative joint diseases.
What is TKR?
During TKR, the surgeon removes the damaged areas of the knee and replaces them with metal and plastic components designed to replicate natural knee movement. The surgery is typically performed under general or regional anesthesia and requires a short hospital stay followed by physiotherapy.
Tests Required Before TKR
Physical Examination: To assess knee stability and mobility.
X-rays: To determine the severity of joint damage.
MRI Scan: To evaluate soft tissues, ligaments, and cartilage.
Blood Tests: To rule out infections and assess overall health.
ECG: To check heart function.
Pulmonary Function Tests: To assess lung capacity and strength.
TKR Procedure Steps
Anaesthesia: Patient receives general or spinal anesthesia.
Incision: A cut is made at the front of the knee.
Resection: Damaged bone and cartilage are removed.
Implant Placement: Metal components are fixed to femur and tibia.
Spacer Placement: A plastic spacer is added for smooth movement.
Testing: Surgeon checks alignment and motion.
Closure: The incision is closed with stitches or staples.
Recovery: Patient begins rehabilitation and physical therapy.
Advantages of Total Knee Replacement
Significant pain relief
Improved mobility and flexibility
Ability to return to daily activities
Better joint function and stability
Long-lasting results (15–20 years or more)
Best Orthopaedic Doctors in Suchitra
Russh Multi Speciality Hospital houses the leading Orthopaedic doctors in Suchitra, known for delivering exceptional expertise and compassionate care. Our specialists provide accurate diagnoses, advanced treatment options, and personalized recovery plans tailored to every patient.
From consultation to surgery and recovery, our Orthopaedic team ensures the highest standards of care, helping you regain mobility and live pain-free. Trust Russh Hospital for world-class orthopaedic excellence.
