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钬激光为脉冲式激光,具有方向性好及精确的切割和良好的凝固性止血的特性。与内窥镜结合,广泛应用于前列腺增生、泌尿系统尿路上皮肿瘤、尿路结石及尿路狭窄的治疗,效果良好。减少前列腺手术术中及术后的出血,避免了TURS的发生,术后恢复快。钬激光治疗尿路上皮肿瘤可有效避免闭孔神经反射,减少膀胱穿孔的发生率,并且病理标本完整,有利于术后的病理分期及判断预后。与气压弹道碎石等体内碎石机相比,钬激光碎石术的有效性和安全性均明显提高,尤其对有息肉及肉芽包裹的结石效果良好。对于各种尿路狭窄,钬激光治疗也能够收到很好的治疗效果。因此,钬激光在泌尿系统疾病的治疗上起着十分重要的作用。
Holmium laser pulse laser, with good direction and accurate cutting and good coagulation hemostatic properties. Combined with endoscopy, widely used in the treatment of benign prostatic hyperplasia, urinary tract urothelial tumors, urinary tract stones and urinary tract stenosis, the effect is good. Reduce prostate surgery and postoperative bleeding, to avoid the occurrence of TURS, postoperative recovery fast. Holmium laser treatment of urothelial tumors can effectively avoid obturator nerve reflex, reduce the incidence of bladder perforation, and complete pathological specimens, is conducive to postoperative pathological staging and prognosis. Compared with the pneumatic lithotripsy and other lithotripsy in vivo, the effectiveness and safety of holmium laser lithotripsy were significantly improved, especially for the polyp and granulation wrapped stones good effect. For a variety of urinary tract strictures, holmium laser treatment can receive good treatment. Therefore, holmium laser plays a very important role in the treatment of urinary system diseases.