Musculoskeletal ImagingPseudorheumatoid chondrodysplasia, progressive
an autosomal recessive spondyloepimetaphyseal dysplasia occurring in children and resembling
rheumatoid arthritis but without synovitis. Progressive arthropathy (joint pain, swelling, and stiffness), platyspondyly, epiphyseal irregularity, secondary osteoarthritis and short stature are characteristic.
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