Consensus statement on the investigation and management of non‐radiographic axial spondyloarthritis (nr‐axSpA)
Int. j. rheum. dis; 17 (5), 2014
"AIM:
Non-radiographic axial spondyloarthritis (nr-axSpA) is axial inflammatory arthritis where plain radiographic damage is not evident. An unknown proportion of these patients will progress to ankylosing spondylitis (AS). The increasing recognition of nr-axSpA has been greatly assisted by the widesprea...