Prevalence of eosinophilic colitis and the diagnoses associated with colonic eosinophilia.

Pediatric eosinophilic colitis (EC) is a rare disease with a prevalence of ~1/63,000 individuals, and at our tertiary care pediatric medical center, only 2% of patients with the ICD-9/10 code for EC likely have the disease.

[The Dialysis Outcomes and Practice Patterns Study (DOPPS): results of the Italian cohort].

Background: The Dialysis Outcomes and Practice Patterns Study (DOPPS) is an international prospective, longitudinal, observational study examining the relationship between dialysis unit practices and outcomes for hemodialysis (HD) patients in seven developed countries France, Germany, Italy, Spain, United Kingdom, Japan and the United States. Results of the DOPPS in Italy are the subject of this report.

Methods: A national representative sample of 20 dialysis units (21 in Germany) was randomly selected in each of the European DOPPS countries (Euro-DOPPS).

Clinicopathological features in patients with isolated C3 mesangial proliferative glomerulonephritis.

The clinicopathological picture of 'isolated C3 mesangial nephritis' was studied in our case records. Focal and segmental or generalised deposits of C3 in the mesangium were found in 12 of 157 (7.6%) patients with primary glomerulonephritis.

Puglia cooperative study on biofiltration.

Biofiltration (BF) was performed on 60 patients from 12 dialytic centers in Puglia. The protocol was 9-10.5 hours a week with 1.