Enthesitis in Spondyloarthritis. From pathogenesis to clinical presentation and imaging: Similarities and differences between PsA and axSpA
Radiographic axial spondyloarthritis (r-axSpA), non-radiographic axial spondyloarthritis (nr-axSpA), and psoriatic arthritis (PsA) represent distinct yet overlapping entities within the spondyloarthritis (SpA) spectrum. Enthesitis has emerged as a unifying hallmark of these dise…