经皮肾镜下钬激光碎石患者的手术配合及护理

目的探讨经皮肾镜下钬激光碎石的手术配合及护理要点。方法回顾性分析2006年3月-2007年8月38例经皮肾镜下钬激光碎石的手术配合及护理措施。结果38例经皮肾镜下钬激光碎石中，经钬激光碎石一次取净结石31例，2次钬激光碎石取净结石5例，3次钬激光碎石取净结石2例。并发水中毒败血症1例，手术时间50～190min，术中出血量50～200ml，平均100ml。38例患者术中均未输血，无术后继发性出血，常规放置双J管，双J管留置时间30～60d。平均38d。术后回访效果满意。结论经皮肾镜下钬激光碎石术具有创伤小、出血量少、并发症少，恢复快等优点，是治疗泌尿系统结石的最佳选择。

Operative cooperation and nursing of patients receiving holmium laser lithotripsy under percutaneous nephroscope

Objective To explore the operative cooperation and nursing points of holmium laser lithotripsy under percutaneous nephroscope. Methods A retrospective study was carried out to investigate the operative cooperation and nursing of 38 patients receiving holmium laser lithotripsy under percutaneous nephroscope in our hospital from March 2006 to August 2007. Results Stones were completely cleared in 31 patients at first holmium laser lithotripsy,in 5 patients at second holmium laser lithotripsy,in 2 patients at third holmium laser lithotripsy. One patient complicated with water intoxication and septicemia. Operation time ranged from 50 to 190 minutes,blood loss volume reached 50 to 200 ml with a average of 100 ml.No blood transfusion was needed during the operations and no secondary hemorrhage was seen postoperation. Double J catheter was inserted and indwelled for 30 to 60 days with a average of 38 days. Postoperative follow-up was ＇satisfying. Conclusions Holmium laser lithotripsy under percutaneous nephroscope possesses the advantages of little trauma,hemorrhage and complication and quick recovery.It is the best choice for treatment of calculus in urinary system.