Ankylosing spondylitis can create uncomfortable pain or stiffness in your back, neck, hips, and other areas of your body. We’ve learned a lot about AS in recent years but there’s still a lot we don’t ...
Axial disease is common and burdensome in patients with psoriatic arthritis (PsA). Human leukocyte antigen-B27 (HLA-B27) is a risk factor for axial PsA; treatment response by HLA-B27 status is ...
The HLA-B27 genetic marker is known to be associated with increased risk for various arthropathies, including JIA. Whether the genetic marker's presence has prognostic value has been uncertain. In ...