While ultrasound can be used to evaluate joints and soft tissues, it may not be the best imaging modality for detecting osteoarthritis. X-rays are typically used to diagnose and monitor the progression of osteoarthritis because they can visualize changes in the bone and joint structure that are characteristic of the condition, such as joint space narrowing, bone spurs, and subchondral sclerosis.
However, ultrasound may be useful for evaluating other conditions that can coexist with osteoarthritis, such as joint effusions, synovitis, and bursitis. It may also be helpful for guiding joint injections or aspirations.
Overall, the choice of imaging modality depends on the clinical situation and the specific information needed to make a diagnosis and guide treatment. Your healthcare provider can help determine which imaging test is most appropriate for your specific case.
