From: 2-octyl cyanoacrylate versus reintervention for closure of urethrocutaneous fistulae after urethroplasty for hypospadias: a randomized controlled trial
Study group n = 21
Control group n = 21
P
Number of UCFs
28
25
NS
Interventions to close UCF
2.5 ± 0.5*
3.2 ± 1.2**
Successful UCF closure
17/28 (60%)
17/25 (68%)
NS, 0.86 (0.52–1.44)***