Arthroplasty, or joint replacement, is a surgical procedure in which a damaged or diseased joint is replaced with an artificial prosthesis. This technique is indicated when conservative treatments no longer provide adequate pain relief or improvement in joint function.
Types of Arthroplasty
- Total knee arthroplasty — complete replacement of the articular surface
- Partial knee arthroplasty — replacement of only one compartment
- Hip arthroplasty — replacement of the hip joint
- Shoulder arthroplasty — replacement of the glenohumeral joint
Results
The results of arthroplasty are generally excellent. Most patients experience significant pain relief and substantial improvement in mobility, allowing a return to an active and independent life.