Foreskin reconstruction vs circumcision in distal hypospadias

Area of Science:

• Pediatric Urology
• Surgical Outcomes
• Hypospadias Repair

Background:

• Hypospadias repair is a common pediatric urology procedure.
• Complication rates vary significantly between surgical techniques.
• Evaluating reconstructive versus traditional methods is crucial for optimizing patient outcomes.

Purpose of the Study:

• To compare complication rates between foreskin reconstruction (FR) and circumcision (CIRC) in distal hypospadias repairs.
• To assess the incidence of urethrocutaneous fistula (UF) and dehiscence in both groups.
• To determine the need for subsequent surgical procedures in each cohort.

Main Methods:

• Retrospective review of distal hypospadias repairs performed between 2005 and 2013.
• Inclusion criteria: urethroplasty required; Exclusion criteria: follow-up <1 year, redo procedures, chordee >20°, incomplete data.
• Statistical analysis included univariate and multivariate comparisons of outcomes.

Main Results:

• Foreskin reconstruction (FR) showed significantly lower rates of urethrocutaneous fistula (UF) (6.3% vs 27.1%, p < 0.001) and complete dehiscence (3.16% vs 11.02%, p = 0.037).
• Patients undergoing FR required fewer reoperations (18.9% vs 45.8%, p < 0.001).
• Mathieu repair was more frequent in the FR group (49.47%) compared to the CIRC group (38.14%).

Conclusions:

• Foreskin reconstruction (FR) is associated with a substantially lower complication profile than circumcision (CIRC) in distal hypospadias repair.
• FR significantly reduces the rates of urethrocutaneous fistula, dehiscence, and reoperation.
• The high complication rate observed in the CIRC group warrants further investigation and comparison with published data.