... 肾小球血流动力学glomerular hemodynamics 输尿管扩张dilatation of ureter, ureterectasis; megalo-ureter;ureterectasia 输尿管发育不良ureteral dysplasia ...
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... 肾小球血流动力学glomerular hemodynamics 输尿管扩张dilatation of ureter, ureterectasis; megalo-ureter;ureterectasia 输尿管发育不良ureteral dysplasia ...
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输尿管缺如,先天性 absence of ureter,congenital 输尿管扩张 dilatation of ureter; ureterectasis 输尿管扩张,先天性,伴有肾盂积水 dilatation of ureter,congenital,with hydronephrosis ..
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其中输尿管扩张18例，植物周积液20例。
It included 18 cases of ureterectasia and 20 cases of peritransplant fluid collection.
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.
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.
输尿管扩张（dilated ureter）是由于尿路梗阻引起的上段或全程输尿管膨大扩张的症状。有许多术语用来描述输尿管内径异常增加，包括巨输尿管、巨输尿管症及输尿管扩张等。可分为先天性和后天性，先天性如巨输尿管等，后天性扩张往往有导致输尿管梗阻的因素，如输尿管结石、输尿管息肉、输尿管恶性肿瘤及创伤等。按病因学可分类为梗阻性、反流性及非梗阻非反流性。一般无特异性的临床表现，大多以腰酸、胀痛为主诉就诊，偶有因腰腹部包块、血尿、顽固性尿路感染、肾功能不全就诊。输尿管扩张较轻患者多无症状，在体检或因其他疾病检查过程中发现。治疗宜查找引起输尿管扩张的原发疾病，针对病因治疗，对症治疗及手术治疗。
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