Cellular mesoblastic nephroma in infants and children: Report of four cases and review of the literature

Cellular mesoblastic nephroma is rare after infancy, and there are many controversial reports about its clinical presentation and treatment as well as outcome in infants, young children, and adolescents.In this report, we will discuss our experience with four cases of cellular mesoblastic nephroma presented from infancy to childhood (from 18 months of age to 11 years of age).During 10 years, we had the experience of 4 cases of pediatric renal...