肾盂结石

肾盂结石患者组肾动脉峰值流速高于肾盏结石组（P0.01）。

The peak systolic flow velocity of renal artery in nephrolith of renal pelvis was higher than renal calix ( P 0 01 );

【方法】86例结石长径为（2.0~2.5）cm单纯肾盂结石患者随机接受多方位（M组）和单方位（S组）ESWL治疗，各方位治疗43例。

【 Methods 】 Eighty-six patients with simple renal pelvic stone of 2 ~ 2.5 cm in diameter were randomly treated by ESWL in multi-position ( M group ) and single-position ( S group ), each group consisting 43 patients .

肾盂结石粉碎率98.6%，排净率92.9%，复打率5.7%。

That of renal pelvic calculi was 92.9 % and 5.7 % .

用于肾结石，肾盂结石，膀胱结石，输尿管结石。

Applicable for stones in kidney , renal pelvis , urinary bladder and ureter .

并发症情况：发生逆行感染发热（肾盂肾炎）3例，代谢性酸中毒2例，左肾盂结石1例；

Complications : 3 of51-patients had fever caused by urinary tract reflux infections ( pyelonephritis ); 2 occurred hyperchloremic metabolic acidosis ; 1 complicated left kidney stones ;

对32例肾门前后唇不对称类型肾盂结石患者，施行了腹侧切开取石术，效果满意。

32 cases asymmetrical type patients suffering calculus in renal pelvis have been given the operation of nephropyelolithotomy through ventral incision , and the results were satisfied .

方法68例患者，其中输尿管结石43例、肾盂结石5例、单纯肾囊肿15例及多囊肾5例。

Methods This series consisted of 68 cases , including 43 cases of ureteral stones , 5 of renal pelvic stones , 15 of simple renal cyst and 5 of polycystic kidney .

方法：采用输尿管肾镜气压弹道碎石，术中留置双J管，术后配合ESWL治疗肾盂铸形结石32例（34个肾）。

Methods : 32 cases of pyelolithiasis ( 34 kidneys ) were treated by ureteroscopy ballast lithotripsy , and double J catheter was placed during operation , and then followed by postoperative ESWL .

盏颈切开术治疗肾内型肾盂复杂肾结石

Incision of renal calices for the treatment of complex intrarenal sinus renal calculi

肾盂积水伴有结石时，三维图像上结石具有明显的立体感。

In nephrolithiasis complicated with hydronephrosis , a clear stereo image of stone can be observed .

1980～1995年对143例小肾盂内铸型结石采用不阻断肾蒂血流直接肾实质切开通过盏颈途径将结石取出，全部成功。

From 1980 to 1995 , nephrolithotomy with the renal pedicle unblocked was carried out for 143 cases of staghorn stone in kidneys with small pelvis .

23例术后3个月复查腹部平片和静脉肾盂造影，结石排净，12例轻度肾积水消失，11例中、重度积水改善。

Abdominal X-ray ( KUB ) and intravenous pyelography examinations at the 3rd postoperative month showed no stones were detected and 12 cases of mild hydronephrosis were cured and 11 cases of moderate-to-severe hydronephrosis improved .

结果：肾移植术后移植肾功能正常而血尿酸增高者43例（9%），其中痛风7例，移植肾肾盂或输尿管结石3例。

Results : There were 43 ( 9 % ) in the 480 patients were diagnosed hyperuricemia but the function of allograft were normal , 7 patients ( 1.5 % ) suffered from gout , 3 patients with urinary tract calculi .

B、C组大鼠肾脏皮髓结构清晰，肾盏及肾盂良好，未见结石晶体沉积。

Group B and C : Renal cortex and medullary structure were clear , kidney calices and renal pelvis were no abnormalities , no stone crystal deposition .

动态静脉肾盂造影对输尿管结石的诊断评价

Diagnostic analysis of dynamic intravenous pyelography in ureter stone

经皮肾穿肾镜取石，肾盂和输尿管上段结石的取净率为100%；

The stone-free rate of PCNL was 100 % for pelvic and upper ureteral stone and 95 % for stag-horn stone .

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.

方法：采用后腹腔镜直视下肾盂输尿管切开取石术治疗肾盂结石患者4例和输尿管中上段结石患者16例。

Methods : Twenty cases of pelvic or ureteral calculi were enrolled .

结论：肾实质肾盂分层切口适用于肾内型肾盂鹿角状结石和复杂多发性肾结石手术。

Conclusions : It was concluded that this procedure was suitable for the removing of intrarenal pelvis complex calculi .

结果46例中，诊断为肾盂输尿管癌10例，膀胱癌2例，重复肾盂输尿管畸形6例，输尿管良性狭窄20例，肾盂输尿管结石8例。

Results Ten patients were diagnosed as having pyeloureteral carcinoma , two bladder carcinoma , six pyeloureteral duplication deformity , 20 ureteral stricture , and eight pyeloureteral stone .