Visual Internal Urethrotomy for Adult Male Urethral Stricture Has Poor Long-Term Results

Table 2

Urethrotomy and stricture-free rate.

Number of urethrotomies	Stricture-free rate	Median time to failure (months)	Number of stricture-free patients	Total number of patients (%)
First	12.1%	8 (95% CI 7.1 to 8.9)	17	140 (46.5%)
Second	7.9%	10 (95% CI 9.4 to 10.6)	8	101 (33.6%)
Third	0%	9 (95% CI 7.3 to 10.7)	0	27 (9%)
Fourth	0%	12 (95% CI 10.4 to 13.6)	0	25 (8.3%)
Fifth	0%	10 (95% CI 6.3 to 13.7)	0	9 (3%)
Overall	8.3%	10 (95% CI 9.5 to 10.5)	25	301 (100%)