Arthrex Total Shoulder Arthroplasty (TSA) IOT Practice Test

A primary indication for performing a Total Shoulder Arthroplasty (TSA) is severe osteoarthritis. This condition involves significant degeneration of the shoulder joint, leading to pain, reduced range of motion, and impaired functionality. TSA is performed to alleviate pain and restore function in patients where conservative treatments, such as physical therapy or medication, have failed to provide relief. In cases of severe osteoarthritis, the joint surfaces become roughened and inflamed, leading to significant pain during daily activities. TSA replaces the damaged joint surfaces with artificial components, thus alleviating pain and improving mobility. Other conditions like minor shoulder strain or mild shoulder discomfort may not reach the severity that necessitates surgical intervention like TSA. Athletic shoulder injuries may also be treatable with more conservative measures and rehabilitation rather than opting for a total shoulder replacement.