Multicystic dysplastic kidneyOther namesMulticystic renal dysplasia[1]Multicystic Dysplastic kidney.svgDiagram of multicystic dysplastic kidneySpecialtyMedical genetics CausesDue to atresia at 10 weeks gestation[2]Diagnostic methodUltrasound [3]TreatmentNephrectomy, if needed [4]