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Sacroiliac joint involvement in osteochondromatosis: identifying its prevalence and characteristics from cross-sectional imaging

Sevtap ArslanAdalet Elcin YildizFatma Bilge ErgenUstun Aydingoz
Published in: Diagnostic and interventional radiology (Ankara, Turkey) (2023)
Cross-sectional imaging shows frequent (73%) SIJ involvement in osteochondromatosis, which, although a rare disorder, nevertheless needs to be considered in the differential diagnosis of such SIJ anatomical variants as the accessory SIJ and iliosacral complex. Differentiating these variants from osteochondromas is challenging in patients with osteochondromatosis.
Keyphrases
  • cross sectional
  • high resolution
  • copy number
  • risk factors
  • magnetic resonance imaging
  • magnetic resonance
  • gene expression
  • computed tomography
  • contrast enhanced
  • photodynamic therapy
  • dna methylation