目的总结肾盂输尿管癌肉瘤的临床及病理特点。
Objective To present the clinical and pathological features of carcinosarcoma of ureter and renal pelvis.
目的探讨预防肾盂输尿管癌术后再发膀胱癌的手术方法。
Objective To investigate the methods for preventing bladder cancer recurrence after surgical treatment for upper tract urothelial carcinoma.
目的探讨肾盂输尿管重复畸形的轴位CT特征及其扫描方法。
Objective To explore the CT findings and scanning techniques of duplicitas of renal pelvis and ureter.
目的探讨介入治疗小儿肾盂输尿管交界处狭窄的临床效果。
Objective To evaluate the effect and method of children's ureteropelvis junction stricture with interventional treatment.
目的：探讨肾盂输尿管连接部(upj)梗阻的最佳治疗方案。
Objective: To explore the treatment program for the obstruction in ureter renal pelvis junction (UPJ).
目的：探讨肾盂输尿管连接部(upj)狭窄的手术治疗方法。
Objectives: To evaluate the operative treatment for ureteropelvic junction (UPJ) stricture.
目的探讨肾盂输尿管连接部梗阻(UPJO)的诊断与治疗方法。
Objective To investigate the diagnosis and treatment of the obstruction of ureteropelvic junction (UPJO).
腹裂、白内障及肾盂输尿管连接处梗阻与染色体或全前脑畸形无关。
Gastrochisis, cataracts, and ureteropelvic junction obstruction are not associated with chromosomal anomalies or holoprosencephaly.
结论肾盂输尿管成形术术后需要密切随访，及时发现和治疗并发症。
Conclusions Close follow-up is essential for pyeloplasty, and the postoperative complications shall be treated early.
目的：探讨肾盂输尿管交界处梗阻的X线表现及进一步提高诊断价值。
Purpose: To improve the X-ray diagnostic accuracy of ureteropelvic junction obstruction.
输尿管第一狭窄50%位于肾盂输尿管移行区，50%位于近段输尿管。
The 50% first stenosis is located in the ureteropelvic junction and another 50% is located in the upper ureter.
结论该病中迷走血管存在可能不是引起肾盂输尿管连接部梗阻的始动因素。
Conclusions: the existence of crossing segmental vessels might not be the only initiating factor in the cause of the obstruction of UPJ in this disease.
目的探讨肾盂输尿管交界部梗阻的诊疗方法，以取得满意的手术治疗效果。
Objective To assess the treatment me thuds of the UPJO and ureter to get satisfactory Operative treatment results.
方法：回顾性分析5例经手术证实的外伤性肾盂输尿管交界处断裂的CT表现。
Methods: The ct findings in 5 cases of traumatic disruption pelvis-ureter junction confirmed by surgery were analyzed retrospectively.
目的探讨离断性肾盂成形术及双J管内引流治疗肾盂输尿管连接部梗阻的疗效。
Objective: To evaluate the clinical effects of internal drainage in Anderson-Hynes operation for the treatment of ureteropelvic junction (UPJ) obstruction.
目的探讨经皮穿刺放射介入球囊扩张法治疗肾盂输尿管交界处狭窄的方法及疗效。
Objective To evaluate the interventional balloon dilation in the therapeutic efficacy of ureteropelvic junction obstruction (UPJO) via percutaneous puncture.
目的探讨离断性肾盂成形术及双J管内引流治疗肾盂输尿管连接部梗阻的疗效。
Objective To investigate the causes and prevention of restenosis after pyeloureteroplasty in children with ureteropelvic junction obstruction(UPJO).
其表达与肿瘤病理分期、细胞分级有关，可能是判断肾盂输尿管癌预后的一个重要指标。
C-erb B-2 expression correlates well with the pathologic grade and the cellular phase of the tumor and its clinical stage and might serve as a prognostic marker of ureteral and renal pelvic cancer.
目的探讨腹腔镜辅助体外肾盂成形术治疗肾盂输尿管连接处梗阻（UPJO）的临床疗效。
ObjectiveTo evaluate the clinical efficiency of laparoscopically-assisted extracoporal pyeloplasty in the treatment of ureteropelvic junction obstruction (UPJO).
目的探讨经皮肾微造瘘钬激光腔内切开治疗肾盂输尿管交界处狭窄（UPJO）的方法及疗效。
Objective To explore of percutaneous antegrade endopyelotomy using the holmium laser for ureteropelvic junction obstruction(UPJO)associated with upper tract stones.
目的研究小儿先天性肾盂输尿管连接部梗阻(UPJO)的腔内泌尿外科处理的可行性与疗效。
Objective To investigate the feasibility of endoscopic treatment for congenital ureteropelvic junction obstruction (UPJO) in children.
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.
结石常始发在下肾盏和肾盂输尿管连接处可为单个或多发，其大小甚悬殊，小的如粟粒，甚至为泥沙样，大的可以达到直径3厘米。
Calculus usually located in the connections between the end part of calyx and ureter. Their sizes can as small as sandy form or even large up to 3 cm in diameter.
输尿管息肉的治疗以手术为主，应根据息肉的大小、数量、部位及肾脏受累程度选择单纯切除术、输尿管部分切除术和肾盂成形术等。
Surgery is the main treatment for ureteral polyps and a correct choice of the surgical approach should be decided by the lesion size, Numbers, position and loss degree of renal unit function.
结果输尿管中下段结石83例，78例碎石成功，术中1例出现输尿管穿孔，2例结石上移至肾盂内，成功率92.7%。
Results Of 83 cases, 78 were treated successfully, ureteric perforation occurred in 1case, stones went into kidney in 2 cases, the cure rate was 92.7%.
前言：目的：探讨输尿管梗阻合并急性肾盂肾炎的治疗方案。
Objective: To discuss the therapy of ureter obstruction combined with acute pyelitis.
前言：目的：探讨输尿管梗阻合并急性肾盂肾炎的治疗方案。
Objective: To discuss the therapy of ureter obstruction combined with acute pyelitis.
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