Isoamyl 2-cyanoacrylate interposition in the urethro-cutaneous fistula repair: A randomized controlled trial

Abstract Background We aim to evaluate isoamyl 2-cyanoacrylate as an intervening layer in the surgical repair of urethra-cutaneous fistula (UCF) after hypospadias comparison with classic technique. Methods Between January 2017 and July 2018, 40 patients UCF were randomized into two equal groups. Group I represented a multilayered closure dartos fascia flap while using cyanoacrylate glue interposition layer, group II same procedure without applying glue. followed up our for 6 months following successful closure. Results Forty available evaluation at end study. There was no statistically significant difference between groups regarding their demographic data. The mean size 3.25 ± 0.64 3.15 0.75 mm II, respectively, difference. Successful achieved 80% cases (16/20) 70% (14/20) both regards occurrence mild complications postoperative period, which 10% Conclusion application during feasible safe. found be higher cyanoacrylate. However, we could not demonstrate Trial registration number trial is registered clinicaltrial.gov number: NCT04876976 (retrospective registration)