YJL 2B MSK
Seronegative spondyloarthropathies consist of what group of disorders?
Ankylosing spondylitis, reactive arthritis, enteropathic arthritis, and psoriatic arthritis
Seronegative spondyloarthropathies are characterized by?
Patients are seronegative for rheumatoid factor, have sacroiliac joint involment, and are associated with HLA-B27.
Presents with history of chronic low back pain without incident trauma.