An x-ray may be helpful in the diagnosis of<unk>  arthritis.<unk>  arthritis primarily involves the lower extremities and an x-ray of hip with sacroiliac joint, knees, ankles and feet may show juxta-articular osteoporosis, soft tissue swelling, bilateral asymmetric distribution uniform joint space loss, and bone proliferation.
Reactive arthritis x ray
Rheumatoid arthritis x ray
Psoriatic arthritis x ray
Septic arthritis x ray
Bursitis x ray
Knee pain/swelling x ray
Back pain x ray
Low back pain x ray