Ankylosing Spondylitis – Symptoms, Treatment & Clinical Trials

Ankylosing Spondylitis (AS) is a painful condition caused by inflammatory arthritis of the joints and ligaments of the spine (a form of spondyloarthritis – read more here). AS primarily affects the axial skeleton, which includes the entire spine, pelvis, rib cage and skull. The word “ankylosis” means abnormal stiffness and immobility of a joint [...]