Procedure Detail
Total knee replacement replaces damaged knee cartilage and bone surfaces with implants designed to recreate a smoother, more functional joint.
Procedure overview
Procedure guidance
IOI care team
When knee arthritis makes everyday activities difficult, total knee replacement may be considered after nonsurgical options no longer provide enough relief.
During replacement, damaged cartilage and a small amount of bone are removed, then implants are positioned to recreate the joint surface.
Computer assisted navigation may support the knee replacement approach.
Clinical Fit
Anatomy
The knee is formed by the thighbone, shinbone, and kneecap. Ligaments, cartilage, and meniscus tissue help provide stability and shock absorption.
Procedure
Total knee replacement removes damaged cartilage and bone surfaces so metal and plastic components can recreate a smoother knee joint.
What To Expect
01
Patients may be candidates when knee pain and stiffness limit walking, stairs, standing, sitting, or rest.
02
The team considers alignment, implant fixation, and whether cemented or cementless options fit the patient's needs.
03
The damaged joint surfaces are replaced with components intended to improve function and reduce pain.
Recovery Planning
Recovery timing depends on the procedure, the patient, and the surgeon's guidance.
01
Beginning movement as soon as possible can help reduce stiffness.
02
Physical therapy and exercise support walking, strength, and gradual weight bearing.
03
Many patients can return to normal activities within three to six weeks.
Related Care
Specialists
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