Sensitivity to change of structural outcomes in axial spondyloarthritis after 10 years of follow up. Data from the DESIR cohort.
Clementina López MedinaAnna MoltóAlexandre SeprianoJosef S SmolenAnne TournadreMaxime DougadosPublished in: RMD open (2024)
MRI structural outcomes in the SIJ (ie, fatty lesions) are more sensitive to change than radiographic outcomes. Conversely, the mSASSS remains the most sensitive method, even when compared with MRI of the spine.