积水

Rescuers found the puppies living in an unventilated 10-foot pit with stagnant water, feces, maggots and animal carcasses.

救援人员发现了小狗生活在一个不通风的10英尺的坑积水，粪便，蛆虫和动物尸体。

The location, the spectrum, the shape of tumer and the degree of uretal hydrocele, the change of surrounding tissue are right demonstrated in MSCT. The enhancement scan can supply indirectly information to understand function of the kidneys. MSCT can supply very valuable information for clinic in treatment planning and prognosis evaluation, especially, CPR and MPR imaging have great value in exhibiting the whole of lesions.

MSCT可准确显示输尿管移行细胞癌的发生部位、病变范围、形态、病侧输尿管积水扩张和周围侵犯情况，增强扫描间接评价患侧肾脏及对侧肾脏肾功能情况，为外科手术方案选择提供指导依据；MPR和CPR图像在显示病变全貌上具有显著优势。

Accurative diagnosis of ureterocele can be got by ultrasound check, with the advantages of convenience, fast diagnosis, possibility of repeated and without wound.

有22例出现各种症状，其中以尿路刺激症状最为多见。输尿管囊肿的大小与临床症状无明显关系，与肾积水程度无明显关系。

The sensitivity and accuracy rates of the detection of nephrolithiasis and ureterolithiasis on the low-dose scan were 100% and 97% respectively, and those of the detection of pelvicaliectasis and ureteral dilatation were all 100%.

与标准剂量扫描结果比较，低剂量扫描发现肾及输尿管结石的敏感性及准确率分别为100%、97%，发现肾积水及输尿管扩张的准确率100%。

Methods: By measuring the width of renal pelvis,compared with 98 normal persons, 93 cases with ureterolithiasis concurred with0 mm hydronephrosis, among them, there were 2 cases whose hydronephrosis involved both kidneys at the same time,have been observed and analyzed statistically.

98例正常人与93例(其中2例双肾同时发生积水)经X线体外震波碎石及临床确诊为输尿管结石的病例进行超声观察、登记、统计分析。

Methods Using three segmental region ultrasonography, 42 cases with ureterolithiasis without ipsilateral kidney hydrocele were confirmed by Xray, ESWL, urography, and combined treatment.

应用三分段区域扫查法，对42例经X线腹部平片、静脉尿路造影及体外震波碎石治疗或综合疗法排石证实的无同侧肾积水的输尿管结石进行检查。

Ultrasonographymay be preliminary diagnostic method for ureteral carcinoma because it can showhydronephrosis,retrograde ureteropyelography and CT scanning were main diagnostic measures before operation.

残余段输尿管+膀胱部分切除术2例。结论 B超发现肾积水可作为初步筛选检查，逆行输尿管插管造影、CT是术前诊断输尿管癌的重要手段。

The mean hospital day was seven.With 5~18 months' follow up after operation,hydronephrosis was lightened or disappeared and ureterostenosis was not found with intravenous pyelography.

随访5～18个月，肾积水均减轻或消失，复查静脉肾盂造影未见明显输尿管狭窄病例。

The mean hospital day was seven.With 5~18 months' follow up after operation,hydronephrosis was lightened or disappeared and ureterostenosis was not found with intravenous pyelography.

随访5～18 月，肾积水均减轻或消失，复查静脉肾盂造影未见明显输尿管狭窄病例。

Methods Hydronephrosis with negative evidence of ureteral calculi were shown on intravenous urogram in 73 patients. Unenhanced spiral CT scan (2 mm) and urinary ultrasonography were required.

73例排泄性尿路造影(intravenous urogram， IVU)显示肾盂积水但未见结石的患者，均进行B超和螺旋CT平扫(2mm)，采用输尿管镜／钬激光碎石治疗。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。