title: Magnetic resonance urography in children.
abstract: Magnetic resonance (MR) urography is a powerful tool that fuses anatomic information with functional data in a single test without the use of ionizing radiation. This article provides an overview of the technical aspects of MR urography and common clinical applications, such as the evaluation of hydronephrosis, reflux nephropathy, and renal dysplasia.
authors.affiliation: Department of Radiology, Children's Healthcare of Atlanta, 1001 Johnson Ferry Road, Atlanta, GA 30342, USA. damien.grattan-smith@choa.org
authors.forename: J Damien
authors.initials: JD
authors.lastname: Grattan-Smith
authors.forename: Richard A
authors.initials: RA
authors.lastname: Jones
mesh_terms: D016477:Artifacts; D002648:Child; D003287:Contrast Media; D006801:Humans; D007090:Image Interpretation, Computer-Assisted; D008279:Magnetic Resonance Imaging / Q000379:methods*; D010347:Patient Care Planning; D014570:Urologic Diseases / Q000175:diagnosis*
chemical_list: D003287:Contrast Media