The modified Koyanagi technique versus two-staged urethroplasty using buccal mucosal graft in managing proximal hypospadias: a randomized clinical trial

Correction of proximal hypospadias with severe chordee with a new technique using vertical preputial double-layered island flap

Proximal Hypospadias Repair by Using Longitudinal Preputial Double-Layerd Island Flap Technique

Evaluation of Ventral Dartos Fascia Flap as a Covering Layer in TIP (Tubularized Incised Plate) Repair for Distal Hypospadias Patients [Snodgrass Technique]

Uroflowmetry As a Long-Term Urological Outcome Assessment of Proximal Hypospadias Cases Repaired by Mansoura Modification of The Koyanagi Technique

Use of Preputial Autograft for Staged Repair of Primary Proximal Hypospadias with Ventral Curvature

Urethral mobilization and advancement technique in distal types of hypospadias: short-term local experience

Dual Urethral plate substitution in staged hypospadias repair: flap for the shaft and graft for the glans

Evaluation of Double Face Preputial Flap for Management of Hypospadias in Children

Enhancing Tubularized Incised Plate (TIP) Technique for Hypospadias Repair: The Role of Tunica Vaginalis Flap in Minimizing Urethrocutaneous Fistula