结石

Abstract］ Objective To summarize the curative effect of retroperitoneoscopic ureterolithotomy in the treatment of ureteric stones in upper and middle segment of ureter.Methods Retrospective analysis was taken to analyze the clinical data of persons who were treated with retroperitoneoscopic ureterolithotomy.

目的 总结后腹腔镜输尿管切开取石术对输尿管中上段结石的疗效方法对采用后腹腔镜治疗输尿管中上段结石患者的临床资料进行回顾分析。

Moreover,this method could detect ureterolith or not.

这种方法还能鉴别输尿管结石和非结石性病变。

Moreover,this method could detect ureterolith or not.

方法还能鉴别输尿管结石和非结石性病变。

Low-dose MSCT is sensitive and safe in investigating ureterolithiasis. High accuracy for the detection of ureterolithiasis is obtained and the radiation dose is significantly decreased by using low-dose MSCT performed.

低剂量螺旋CT平扫是一种敏感、安全的输尿管结石的检查方法，它诊断输尿管结石能够获得高准确率，并且明显降低对病人的放射剂量，延长了球管的使用寿命。

September 8, the People's Liberation Army Hospital urologist first to receive a special Minxian from Gansu patients, the patient is an 8-month-old baby, suffering from "multiple renal calculi" and "Ureterolithiasis "disease, which is the hospital since June 28 has been admitted to the first 14 with the same disease, not a year old baby, which 14 babies have many of the same points: from Gansu rural areas, not a year old, have long-term consumption of Sanlu milk powder.

9月8日，中国人民解放军第一医院泌尿科接收了一名来自甘肃岷县的特殊患者，病人是一名8个月大的婴儿，患有&双肾多发性结石&和&输尿管结石&病症，这是该院自6月28日以来收治的第14名患有相同疾病的不满周岁的婴儿，这14名婴儿有着许多相同点：都来自甘肃农村，均不满周岁，都长期食用三鹿奶粉。

Result: Successful lithotripsy was achieved in 72 cases, two cases failed due to movement of calculus to pelvis and another two failed because of ureterostenosis at inferior segment. The successful rate of lithotripsy was 94.7%, The relief rate of renal colic was 97.4%.

结果：2例因结石上移至肾盂，2例因输尿管下段狭窄使输尿管无法到达结石部位手术失败，其余72例均碎石成功，术后当天肾绞痛缓解，碎石成功率为94.7%，术后肾绞痛缓解率为97.4%。

Results Successful lithotripsy was achieved in 78 cases ,two cases failed because movement of calculus to pelvis renalis in one and no access to calculus site by ureteroscope due to ureterostenosis at inferior segment in the other .

结果 1例因结石上移至肾盂，1例因输尿管下段狭窄使输尿管镜无法到达结石部位手术失败，其余78例均碎石成功，术后当天肾绞痛缓解，碎石手术成功率和术后肾绞痛缓解率均为97.5%。

Results Successful lithotripsy was achieved in 78 cases ,two cases failed because movement of calculus to pelvis renalis in one and no access to calculus site by ureteroscope due to ureterostenosis at inferior segment in t

结果 1例因结石上移至肾盂，1例因输尿管下段狭窄使输尿管镜无法到达结石部位手术失败，其余78例均碎石成功，术后当天肾绞痛缓解，碎石手术成功率和术后肾绞痛缓解率均为97.5%。

Objective To study the etiology and preventive measures of urethral calculus after the urethroplasty of hypospadias.

目的 回顾25年来尿道下裂术后出现尿路结石病例，探讨尿路结石形成原因、机制及其预防措施。

The clinical manifestations, diagnosis and treatment methods of vesical calculi and urethral calculi.

膀胱结石，尿道结石的临床表现，诊断及治疗方法。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。