查询词典 ureteric

OBJECTIVE: To study the effect of fresh intact human amnion on repairing rabbit ureteric defect.

目的：探讨新鲜完整人羊膜应用于兔输尿管缺损重建的疗效。

Fresh intact human amnion can be used in repairing serious ureteric defect, which is an ideal engineering material for tissue reconstruction.

新鲜完整人羊膜作为支架可以用于输尿管缺损的重建，是理想的天然组织工程材料。

BACKGROUND: The selection and development of materials for reconstructing ureteric defect is a hotspot in tissue engineering research, while, human amnion may be a potential ideal natural material.

背景：输尿管等尿路重建材料的选择和开发是目前组织工程学研究的热点，人羊膜是一潜在的理想天然材料。

6 cases of urethostenosis, 2 cases of urotithiasis and 1 case of urethral valves were cured one time. They were followed up from 10 months to 6 years and no dysuria occurred. 2 cases of external plank shedding after ureteropelvioplasty were treated with a placement of internal plank through the renal fistulization. The placement and evulsion of internal plank were carried out one time in 8 cases of ureteric calculi (the length of one calculi was as long as 4cm) and 12 cases of ureteropalsty. In 5 cases of upper remotion of internal plank, 4 cases were pulled out successfully and one failed to draw out. The effect is satisfactory to treat urological diseases by means of ureteroscopy in children.

结果 6例尿道狭窄、2例尿道结石、1例尿道瓣膜均一次性治愈，随访10个月~6年，无排尿异常。2例肾盂输尿管成形术后外支架管脱落经肾造瘘口放置内支架；8例输尿管结石（1例石街长约4cm）、12例输尿管成形术后内支架置入和／或拔出均一次完成。5例内支架上移中4例顺利拔出，1例失败、结论输尿管镜对小儿尿路系统大部分疾病的处理有满意效果。

Laing and colleagues18 successfully demonstrated distal ureteric calculi in 13 female patients.

Laing等人成功检出了13例女患的远端输尿管结石。

RESULTS: A total of 36 rabbit models, 6 in the 1-month therapy group and 8 in the 3-month therapy group were died from infection. In the 1-month therapy group, thick ureteric wall and smooth ureteric lumina developed without any contracture. Under the optical microscope, transitional epithelial cells covered throughout the inner walls and smooth muscle cells appeared sparsely in a mussy configuration. In addition, CKAE1/AE3 staining was positive butα-actin staining was very weak when checked by immunohistochemistry. In the 3-month therapy group, amnion-ureters were enclosed by their peripheral tissue and showed rich blood vessels and normal ureteric lumina without significant contracture, futher more, there had formed a well-arranged transitional epithelial layer and smooth muscular layer, the immunohistochemistry result showed that the expression of CKAE1/AE3 and α-actin were positive.

结果：36只大白兔中，1个月治疗组死亡6只，3个月治疗组死亡8只，死亡原因均为感染。1个月治疗组大白兔羊膜输尿管柔软，长4 cm，管壁变厚，无挛缩，移行上皮组织爬满内壁，平滑肌组织部分再生，但较稀疏，排列不规则；免疫组织化学检查提示CKAE1/AE3染色阳性，α-Actin染色微弱。3个月治疗组大白兔羊膜输尿管与周围粘连，有丰富的血运，无明显挛缩，管腔不缩小，已形成良好的移行上皮层和平滑肌层，免疫组织化学显示α-Actin和CKAE1/AE3染色均为阳性。

In the presence of secondary signs of ureteric obstruction including rueteric dilatation, it is still possible to differentiate stones from phleboliths in pelvic cavity on the unenhanced CT.

本研究再度证实X光素片和无对比增强螺旋CT相比，它在评估急性腰痛方面的价值有所限制。

Results Of the operation for 196 patients, intraoperative complications occurred in three patients, postoperative complications in 17, which included presacral venous hemorrhea, prostatic bleeding, ureteric injury, wound infection, anastomotic leakage, rectovaginal fistula, anastomotic stricture, fistulous necrosis and stricture, and acute urinary retention.

结果 196例直肠癌病人发生术中并发症3例(1.5%)，手术后并发症17例(8.7%)，包括骶前静脉大出血、前列腺出血、输尿管损伤、切口感染、吻合口漏、直肠阴道瘘、吻合口狭窄、急性尿潴留和造口坏死狭窄等。

Results Of the operation for 196 patients,intraoperative complications occurred in three patients,postoperative complications in 17,which included presacral venous hemorrhea,prostatic bleeding,ureteric injury,wound infection,anastomotic l...

结果196例直肠癌病人发生术中并发症3例(1.5%)，手术后并发症17例(8.7%)，包括骶前静脉大出血、前列腺出血、输尿管损伤、切口感染、吻合口漏、直肠阴道瘘、吻合口狭窄、急性尿潴留和造口坏死狭窄等。

Objective To evaluate the treatment of ureteric calculi with Swiss Lithoclast pneumatic lithotriptor and prevention of complications.

作者：卢小刚，罗建国，张雄峰目的探讨输尿管镜下气压弹道碎石术治疗输尿管结石的操作方法和临床疗效。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。