ABSTRACT
Objective: To report the renal structural and functional anomalies in children with multicystic dysplastic kidneys. Methods: Retrospective descriptive analysis of 47 children with multicystic dysplastic kidney seen in a pediatric nephrology unit over a period of 6 years. Results: Antenatal diagnosis of multicystic dysplastic kidney was made in 34 (72.3%) patients. On follow up of 31 children for more than 12 months, 21 (68%) had involution, 4 [13%] had non-regression, and 4 (13%) were nephrectomized. Vesico-ureteric reflux (n=13; 28%) was the commonest renal abnormality. The serum creatinine values were higher (P=0.006) in children with contralateral reflux. Sub-nephrotic proteinuria was noted in 9 (29%) and was significantly associated with complete involution (P=<0.023). None of the patients developed hypertension and 2 (6.4%) had renal failure. Conclusion: Close nephrological follow-up is needed in children with multicystic dysplasia of kidneys.
ABSTRACT
Objectives: To assess the efficacy of levamisole in frequently relapsing nephrotic syndrome and steroid-dependent nephrotic syndrome. Study Design: Retrospective analysis of hospital case records. Setting: Pediatric nephrology department of a tertiary referral pediatric hospital. Participants: 62 children with frequently relapsing nephrotic syndrome and 35 children with steroid-dependent nephrotic syndrome. Methods: Case records of children who were diagnosed as steroid-dependant or frequently-relapsing nephrotic syndrome from June 2004 to June 2011, were reviewed. Levamisole was given daily (2 mg/kg/d) along with tapering doses of alternate day steroids after remission on daily steroids. Results: Levamisole was effective in 77.3% children with a better (80.6%) efficacy in frequently relapsing nephrotic syndrome. A total of 34 children completed 1 year follow-up post levamisole therapy. The cumulative mean (SD) steroid dose 1-year before therapy was 4109(1154) mg/m2 and 1-year post therapy was 661 (11) mg/m2 (P<0.001). The relapses were also less during the period of post-levamisole therapy. Conclusion: Levamisole is an effective alternative therapy in frequently relapsing and steroid-dependent nephrotic syndrome.
ABSTRACT
We report an 11 year old boy with IgA nephropathy developing chronic myeloid leukemia on follow-up. This association suggests that a B cell defect might be involved in the pathogenesis of these two conditions.