结石的

To value the diagnostic efficacy of the reformatted unenhanced spiral CT of ureter for urterolithiasis with renal failure.

目的 评价螺旋CT平扫重建诊断输尿管结石并肾功能衰竭的价值。

About one-third of the stones depicted by the unenhanced CT were not able to be demonstrated on the plain radiographs in our patients.

经由输尿管扩大的次级病徵也可能在无对比增强CT中区别静脉石和结石。

Objective To study the value and the accuracy of CT's diagnosis for ureteric calculus.

目的 ：讨论输尿内小结石 CT诊断的可靠性及诊断价值。

CDEI examination was the useful method for distinguishing ureterocele from ureteral tumor, calculus, and breeding obstruction, etc.

膀胱镜检查是诊断输尿管囊肿的确切手段；CDEI检查对鉴别输尿管囊肿还是肿瘤、结石、血检有益。

Abstract］ Objective To diagnose negative ureterolith with 3D reconstruction of multi-slice helical CT.

目的 应用多层螺旋CT的三维重建诊断阴性输尿管结石。

Methods An retrospective analysis on 54 failure cases of ureterolithiasis treated with URSL was made.

回顾54例经URSL治疗输尿管结石失败的病例（男38例，女16例），对其全部影像学资料进行分析。

Methods Retrospective analysis was taken to analyze the clinical data of persons who were treated with retroperitoneoscopic ureterolithotomy.

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。

Conventional transvaginal, transrectal, and transperineal sonography has improved the detection of stones at the ureterovesical junction.

常规经阴道、经直肠和经会阴超声提高了对输尿管膀胱连接部的结石检出率。

objective: discusses the bph merge vesical calculus, the urinary bladder tumor and in same time cavity method of treatment.

目的：探讨bph合并膀胱结石、膀胱肿瘤及尿道狭窄的同期腔内治疗方法。

Results Seminal vesiclel diseases including acute,chronic seminal vesiculitis,cyst,tuberculosis,calculi and tumormetastases were corrected by puncture,operation,and/or CT scanning.

结果：经穿刺、手术和CT扫查证实的病变包括急性、慢性炎症、囊肿、结核、结石和转移癌。

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。