Ureter straitness, contortion and stone transferring are of important factors influencing on operation outcome.
输尿管狭窄、扭曲、术中出现结石移位是影响手术结果的重要因素。
Objective: to offer applied anatomy of the genitofemoral nerve and the ureter for avoiding injury during the ureter operation.
目的：为临床提供输尿管手术时避免损伤生殖股神经的应用解剖资料。
Methods 15 cases with retrocaval ureter confirmed by operation were retrospectively reviewed.
方法回顾性分析15例经手术证实的下腔静脉后输尿管。
Results All 39 patients were treated with operation. 29 patients were TCC of pelvis and 10 patients were TCC of ureter.
结果39例患者均行手术治疗，术后病理检查证实29例为肾盂移行细胞癌，10例为输尿管移行细胞癌。
Result:Ureterocalicostomy for 3 cases, Ileal replacement of the ureter for 1 case, Bypass operation connecting adjacent dilated calyx for 1 case, nephrectomy for 2 cases.
再手术时采用输尿管与肾下盏吻合3例，回肠代输尿管1例，扩张肾盏之间打通的旁路手术和肾盏狭窄部扩大成形术1例，肾切除2例。
In sham operation group, left ureter was only exposed and not ligated; in operation group, left ureter was ligated completely.
假手术组只显露而不结扎左侧输尿管，手术组将左侧输尿管完全结扎。
Objective: To explore the application and selection of bracket in upper ureter operation.
目的：探讨上尿路手术中支架管的选择及其应用。
Objective:To observe the effect of drainage with double- J tubes after the extraction operation of kidney and ureter calculus.
目的观察在肾、输尿管结石手术取石后采用双J管内引流的效果。
Methods:To collect data of 20 cases of ureter tumor, confirmed by operation, and analyse CT report and pathology results.
方法：收集我院收治并经手术病理证实的20例输尿管癌病例资料。对术前CT结果与术后大体、镜下病理结果进行分析。
Methods: Forty-six patients with the primary transitional cell carcinoma of ureter were examined with MRU, and the diagnosis was established by operation and pathology in all patients.
方法：收集46例病理证实的原发性输尿管移行细胞癌患者的病理资料及影像学资料进行回顾分析。
Methods: Forty-six patients with the primary transitional cell carcinoma of ureter were examined with MRU, and the diagnosis was established by operation and pathology in all patients.
方法：收集46例病理证实的原发性输尿管移行细胞癌患者的病理资料及影像学资料进行回顾分析。
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