Microsurgical Single Versus Double Dartos Flap in Distal Hypospadias Repair

Overview

This study aims to compare the surgical and functional outcomes of microsurgical single dartos flap versus double dartos flap in distal hypospadias repair.

Hypospadias is recognized as a frequent congenital defect of the male urogenital system, with its prevalence exhibiting significant regional and ethnic disparities globally. Despite continuous improvements in surgical methodology, the development of a urethrocutaneous fistula (UCF) remains a persistent and difficult postoperative challenge. Reported UCF rates fluctuate between 1% and over 20%, heavily influenced by factors such as the initial position of the meatus, the specific surgical approach, and the practitioner's level of expertise. Expanding on the use of a single-layer dartos flap (SDF), recent research has focused on whether a double-layer dartos flap (DDF) provides enhanced protection against fistula formation.

Conditions

Interventions

Eligibility

Locations (1)

Outcomes

Central Contacts