论文部分内容阅读
本文介绍了经皮穿刺肾脏顺行性导管法排除阻塞性输尿管内小结石。此法较已往的方法更为优越,对有回肠膀胱改道膀胱镜检查困难和手术危险性大的患者治疗梗阻性结石伴感染时,效果更显著。有时也用于泌尿系统的化学溶解结石的治疗。经皮穿刺肾造口术是在荧光屏控制下用18-19号带针头的多侧孔导管进行的。第一次插入的导管通常保留在原处几天,但可用血管造影技术随时调换按大的导管。病人情况稳定后即可考虑取石。先
This article describes the percutaneous puncture of renal ductal catheter obstruction obstruction ureteral small stones. This method is more superior than the previous approach, the ileus bladder cystoscopy dilatation and surgical risk in patients with obstructive stones with infection, the effect is more pronounced. Sometimes used for the treatment of chemical dissolved stones in the urinary system. Percutaneous nephrostomy is performed under a fluorescent screen with 18-19 gauge multi-lateral bore catheters with needles. Catheters inserted for the first time are usually left in place for a few days, but large catheters can be readily replaced with angiography techniques. After the patient is stable, you can consider taking the stone. first