urethrotomy

1.Objective:To evaluate the clinical outcome of transurethral urethrotomy and open operation for urethral stricture.

目:探讨腔内与开放性手术治疗尿道疗效。

2.Objective: To evaluate the effect of internal urethrotomy with Super-impulse plasma electrode (SIPE) method on urethral stricture.

目:探讨用超脉冲等离子极治疗尿道方法和效果。