Radiologic features of @entity262 onset XXXX .

@entity1 @entity2681 @entity604 @entity170 @entity262 @entity3947 @entity2001 @entity4932 @entity1463 @entity309
OBJECTIVE: To document the radiologic abnormalities in @entity1 with @entity262 onset @entity309 (SOJRA) including abnormalities occurring early in the course of disease. METHODS: A retrospective review of the charts and radiographs of 42 consecutive @entity1 with SOJRA was carried out. Radiographs were reviewed by a single experienced radiologist with no knowledge of the clinical course of the @entity1 . RESULTS: Soft tissue swelling and @entity170 were the most common radiologic abnormalities (34/42; 81%). @entity604 were also common, occurring in 50% of @entity1 . @entity2681 occurred within 2 years of disease onset in 11/36 (31%). @entity2001 and @entity1463 within 2 years of disease onset preceded @entity2681 in 11 @entity1 with serial radiographs. Severe radiologic abnormalities included joint @entity3947 (8/42; 19%), subluxation (9/42; 21%), and protrusio acetabuli (4/42; 10%). Joint @entity3947 occurred most commonly between 3 and 5 years after disease onset and subluxation between 2 and 6 years. CONCLUSION: A subgroup of @entity1 with SOJRA develops early destructive radiologic changes whose severity is comparable to those of @entity1 with @entity4932 . Early subchondral changes may be predictive of subsequent erosive disease in SOJRA and require prospective study using newer imaging techniques.
