Fig. 3From: Duplex kidney complicated with preoperative inferior nephroblastoma rupture in children: a case report and literature reviewA Surgical specimens after the radical resection of the renal tumor; the duplex kidney and duplex ureter can be observed. The tumor size is 3.1 × 3.2 × 4.2 cm. B Surgical specimens after radical nephrectomy; repeated kidney malformations and nephroblastoma can be noted. The tumor size is 3.1 × 3.2 × 4.2 cmBack to article page