What is the goal of arthoplasty?

Answer 1

The goal of arthroplasty is to restore the function of a stiffened synovial joint and relieve pain. As a surgical procedure, it is usually performed when medical treatment has not improved function in the affected joint.

Answer 2

The goal of shoulder resection arthroplasty is to restore function to an impaired shoulder, with its required motion range, stability, strength, and smoothness.