一个单一的肾动脉、肾静脉和轻度肾盏扩张进行鉴定，除了一个意想不到的发现。
A single renal artery, single renal vein and mild calyceal dilation were identified in addition to an unexpected finding.
左肾为多囊肾和发育不良，乙状结肠极度扩张。
The left kidney was multicystic dysplastic. The sigmoid colon was extremely distended.
图示：肾盂积水(由长期尿路阻塞引起)致肾盂肾盏明显扩张。
The renal pelvis and calyces show marked dilation, consistent with hydronephrosis, the result of chronic urinary tract obstruction.
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