Walker B R, Hamilton B D
Division of Urology, University of Utah School of Medicine, Salt Lake City, UT 84132, USA.
J Pediatr Surg. 2001 Sep;36(9):E16. doi: 10.1053/jpsu.2001.26398.
In situ Holmium laser lithotripsy is a safe, effective procedure for the treatment of impacted urethral stones. This procedure can be performed transurethrally as an outpatient with minimal tissue trauma and render patients stone free. The authors utilized this procedure in 2 patients whose anatomy did not allow the calculi to be manipulated into the urinary bladder in a retrograde manner. Because of its successful use elsewhere in the urinary tract, we believe that Holmium laser lithotripsy may be the treatment of choice for impacted urethral stones.
原位钬激光碎石术是治疗嵌顿性尿道结石的一种安全、有效的方法。该手术可经尿道在门诊进行，组织创伤极小，能使患者结石清除。作者对2例因解剖结构原因无法将结石逆行推至膀胱的患者采用了此手术。鉴于钬激光碎石术在泌尿道其他部位的成功应用，我们认为钬激光碎石术可能是嵌顿性尿道结石的首选治疗方法。
