RT Book, Section A1 Wells, Robert G. SR Print(0) ID 1148947869 T1 Renal Cysts T2 Diagnostic Imaging of Infants and Children YR 2015 FD 2015 PB McGraw-Hill Education PP New York, NY SN 9780071808392 LK accesspediatrics.mhmedical.com/content.aspx?aid=1148947869 RD 2024/03/28 AB Renal cystic disease is a spectrum of genetic, developmental, and acquired abnormalities (Table 45-1). The clinical spectrum ranges from severe bilateral cystic renal dysplasia that results in death during the perinatal period to clinically inconsequential simple renal cysts. Genetic forms of cystic disease such as polycystic disease and renal cysts associated with syndromes are bilateral. Unilateral renal cysts occur with multicystic dysplastic kidney, developmental cysts, and cystic neoplasms.1–3