Third Eular Workshop on Rheumatology Research

Die Chronisch rekurrierende multifokale Osteomyelitis (CRMO)*: - Teil 2 Klinisch-radiologisch-histopathologische Studie zum kindlich-jugendlichen „Beckentyp” bei 11 Patienten -

We report about the juvenile and adolescent pelvic type of CRMO in 7 girls and 4 boys. The results show from solitary up to 7 pelvic lesions (average 3 lesions) predominantly in the acetabular and paraacetabular region (sometimes with hip joint effusion as a sign for concomitant coxitis).Tc99m-bone-scan is helpful to evaluate exactly the pattern of bone affection. We find 3 stages of an primarily chronic, non-purulent osteomyelitis going along with a "plasma-cell-sclerotic process", leading to a Garre-type sclerosing end-stage, which probably heals after some years spontaneously, projecting on clinical symptoms and radiological appearance. The concomitant coxitis ("sympathetic coxitis") is …