Development of a prediction model for postoperative complications after primary hypospadias correction

Retrospective study of 356 patients developed a prediction model for complications after one-stage hypospadias correction, achieving good accuracy (C-statistic 0.70) using hypospadias phenotype, surgical technique, chordectomy, and surgeon experience. The model can improve preoperative counseling by providing individualized risk estimates for anterior and middle hypospadias repairs.