title: A 3-year-old with a renal mass and large cystic bladder mass.
authors.affiliation: At Cardon Children's Medical Center in Mesa, Ariz., Shawn C. Smith practices pediatric urology, Barry Chang is a pediatric urologist and director of robotic and minimally invasive surgery, and Laura Beth Fleming is a pediatric nurse practitioner in pediatric urology. The authors have disclosed no potential conflicts of interest, financial or otherwise.
authors.forename: Shawn C
authors.initials: SC
authors.lastname: Smith
authors.forename: Barry
authors.initials: B
authors.lastname: Chang
authors.forename: Laura Beth
authors.initials: LB
authors.lastname: Fleming
mesh_terms: D002675:Child, Preschool; D052858:Cystocele / Q000000981:diagnostic imaging* / Q000209:etiology; D000070621:Cystography; D003558:Cystoscopy; D030321:Denys-Drash Syndrome / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D007680:Kidney Neoplasms / Q000000981:diagnostic imaging* / Q000209:etiology; D008297:Male; D009404:Nephrotic Syndrome / Q000175:diagnosis* / Q000209:etiology; D014057:Tomography, X-Ray Computed; D014521:Urethra / Q000002:abnormalities / Q000000981:diagnostic imaging*; D014564:Urogenital Abnormalities / Q000000981:diagnostic imaging* / Q000209:etiology; D009396:Wilms Tumor / Q000000981:diagnostic imaging* / Q000209:etiology