其中急性排斥反应23例，吻合口处肾动脉狭窄14例，肾盂积水25例，其中导致输尿管扩张18例，肾周积液20例。

It included 23 cases of acute rejection, 14 cases of kidney artery stenosis, 25 cases of hydronephrosis, among 18 cases of ureterectasia and 20 cases of peritransplant fluid collection.

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结果：CT平扫无特异性表现，主要有肾周积液、血肿形成及肾盂积水，伴有肾挫裂伤时可有包膜下低密度影；

Results:Plain scan of CT has non-specific findings, including peri-renal fluid collection, haematoma , nephrydrosis and low density when complicated with kidney laceration;

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