The inflammatory variant of the above outlined synovitis is rheumatoid arthritis (RA). Also of not known origins, this DJD also results in obliteration with the articular cartilage on the joint with consequent distortion and stiffness in the joint. Other types of arthritis are rheumatoid arthritis and psoriatic arthritis, which can https://www.amazon.com/dp/B082XJ4R2F