[Indwelling the anterior urethral stent: a good treatment option for anterior urethral stricture].

ABSTRACT

OBJECTIVE: To observe the clinical effect of indwelling the anterior urethral stent in the treatment of anterior urethral stricture. METHODS: We included 38 patients with anterior urethral stricture in the treatment group, and another 38 in the control, the former treated by indwelling the anterior urethral stent, and the latter by urethral dilatation. Then we analyzed the clinical results by comparing the Qmax, urinary hesitancy and numbers of urethral dilations between the two groups. RESULTS: Compared with the controls, the patients of the treatment group showed an obvious increase in Qmax, a significant decrease in the number of urethral dilatations, and a marked improvement of the quality of life. Six months after the stent removal, there were significantly more patients with Qmax > 15 ml/s in the treatment group than in the control (P < 0.05). CONCLUSION: Indwelling the anterior urethral stent is a desirable option for the treatment of anterior urethral stricture, which is simple, safe, effective and reliable, and can be applied to general clinical practice.