阻塞导致的郁积易于引起感染，同时阻塞还能引起双侧的输尿管积水和肾盂积水。
The stasis from obstruction predisposes to infection. The obstruction can also lead to bilateral hydroureter and hydronephrosis.
用金属探针指示了在输尿管口的长期阻塞(可能是先天性的)。此处明显肾盂积水和输尿管积水由阻塞引起。
A long-standing obstruction (probably congenital) at the ureteral orifice through which the metal probe passes led to the marked hydroureter and hydronephrosis seen here.
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.
肾盂积水伴双侧输尿管积水者动态观察，积水加重者，多与泌尿系梗阻有关。
It may be caused by obstruction, if hydronephrosis is complicated with bilateral hydroureterosis or hydronephrosis becomes more serious dynamically.
检查结果正常16例，肾盂积水、肾结石、输尿管畸形、输尿管结石等22例。
Results The normal cases were 16 cases and the abnormal cases were 22 cases, including hydronephrosis, nephrolith, ureter stone, ureter malformation etc.
分别于术后一周和3个月复查B超和IVU，双肾盂积水和双侧输尿管扩张逐渐减轻。
Hydronephrosis and dilation of ureters were gradually relieved according to B ultrasonography and IVU done after 1 week and 3 months.
目的探讨ZEUS机器人辅助腹腔镜肾盂输尿管连接处狭窄成形术治疗肾盂输尿管连接部（UPJ）狭窄所致肾积水的临床疗效。
To explore the new technique of ZEUS robot-assisted transperitoneal laparoscopic pyeloplasty for ureteropelvic junction(UPJ) stricture and to evaluate its clinical efficacy.
目的探讨ZEUS机器人辅助腹腔镜肾盂输尿管连接处狭窄成形术治疗肾盂输尿管连接部（UPJ）狭窄所致肾积水的临床疗效。
To explore the new technique of ZEUS robot-assisted transperitoneal laparoscopic pyeloplasty for ureteropelvic junction(UPJ) stricture and to evaluate its clinical efficacy.
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