Fig. 2From: Analysis in the influence factors of urethroplasty in DSDKoyanagi operation a preoperative appearance; b Penile degloving; c, d The dorsal median longitudinal cut of the foreskin is indicated and transferred ventrally;e–i Urethroplasty, first by closing the medial e, f and then the lateral edges of the wing flaps over the inlying urethral catheter (g, h, i); j the neourethra was covered by flapBack to article page