Spondyloarthritis (SpA) refers to a spectrum of immune-mediated inflammatory diseases with overlapping features, which differ from other types of inflammatory arthritis in genetic predisposition, ...

The emphasis placed on HLA-B27 positivity in classification criteria for axial spondyloarthritis has generated some concern over potential misclassification of patients with chronic back pain. The ...

Please provide your email address to receive an email when new articles are posted on . Researchers of this study used the positive predictive value of the Assessment of Spondyloarthritis ...