T1w MRI vs STIR MRI vs Conventional Radiography in Evaluation of Seronegative Spondyloarthropathies

Ankylosing spondylitis and other seronegative arthropathies are conventionally diagnosed using clinical criteria xrays of SI joints spine. The introduction MRI particularly the STIR sequence has revolutionised diagnosis assessment activity diseease. But as inferred from this study is not infallible maybe superior to identify structural changes low dose CT a good alternative even establish Diagnosis.