| |
| | Arthritis Research & Therapy | Full text | Expanding the armamentarium for the spondyloarthropathies |
 | | The spondyloarthropathies are chronic, autoimmune, inflammatory joint diseases that are second in prevalence to rheumatoid arthritis (RA) among the rheumatic diseases [1,2]. |
 | | The seronegative (that is, negative for autoantibodies) spondyloarthropathies include ankylosing spondylitis (AS), psoriatic arthritis, Reiter's syndrome (reactive arthritis), arthritis associated with inflammatory bowel disease, and undifferentiated spondyloarthropathies [3]. |
 | | AS, the prototypical spondyloarthropathy, is an often painful disorder that impairs physical functioning and can lead to lost productivity, loss of employment, and impaired quality of life [5-7]. |
| arthritis-research.com /content/6/S2/S36 (5056 words) |
|