Increased occurrence of spinal fractures related to ankylosing spondylitis: a prospective 22-year cohort study in 17,764 patients from a national registry in Sweden.

Patient Saf Surg · 2013 · PMC3571877 · PMID 23294597

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a positive trendno p-value reported

In the last years there has been a positive trend towards the use of computed tomography instead of conventional radiographs especially in patients with AS [ 7 ].

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