Disseminated aseptic abscesses associated with Crohn's disease: a new entity?

Our purpose is to describe seven cases of disseminated aseptic abscesses with regard to clinical, biological, radiological, and histological information, treatment, and outcome. Data were collected on seven Caucasian patients who had proven sterile deep abscesses diagnosed in French university hospitals. The onset of the disease related to abscesses began at times from June 1988 to August 1994.

Serum erythropoietin and reticulocyte counts in inflammatory process.

The role of erythropoietin in the pathogenesis of anaemia associated with inflammatory disorders is unclear. We studied serum erythropoietin levels in patients with inflammatory process of varying aetiologies. Serum erythropoietin levels and reticulocyte counts were prospectively measured in 40 patients with inflammatory syndromes and compared with values obtained in 20 patients with myelodysplastic syndromes.