RESUMEN
Objective To discuss the clinical effect and postoperative complications of endoscope with plas-ma eletrosection and holmium laser in the treatment of urethral stricture. Methods 37 patients, suffering urethral stricture were treated by endoscopic plasma eletrosection and holmium laser. Tthe therapeutic effect was evaluated. Results All patients were succeeded in operation, and with almost no bleeding. Then indwelling catheter for 3-5 weeks. After the removal of the urinary catheter, 33 patients were voided well, and no complications such as urinary incontinence ; Within 3 days 4 cases were urine thinning, avoiding difficulty, given regular urethral dilation, 3 cases ineffective, and one case of the resumption. All patients were followed up for 6-24 months. There are 8 cases of plasma in patients with resection in voiding difficulty after 1-8 months, given regular urethral dilatation, then: 2 ca-ses of recovery ; 5 cases of poor results were given plasma vaporization of the trip again, haven good results ; 1 case was given routine Bladder ostomy. Conclusion The right intracavity, endoscopic endovascular treatment of urethral stricture for other lower urinary tract obstruction disease is a safe, minimally invasive and effective treatment meth-od.