A new technique for correction of the hidden penis in children and adults.

ABSTRACT

PURPOSE: A phenomenon known as hidden penis has numerous origins, including congenital buried penis and obesity with descent of the escutcheon. No previous report to our knowledge mentions abnormal hypermobility of ventral skin and dartos fascia, which is a major cause of surgical treatment failures. Because the skin and dartos fascia are inadequately attached to Buck's fascia, the corporeal bodies telescope proximally inside the scrotum and pubis. Therefore, the subdermis of the penoscrotal junction must also be tacked to the tunica albuginea ventrally to stabilize the proximal penile skin and prevent the penis from retracting into the scrotum. The surgical technique for correction of the hidden penis in adult and pediatric patients with adequate penile shaft skin is described. MATERIALS AND METHODS: Surgery for hidden penis from multiple causes was performed in 6 adults and 7 children. Tacking sutures were taken from the subdermis of the ventral penoscrotal junction to the tunica albuginea in all cases. A combination procedure with either suprapubic dermatolipectomy, tacking of the penopubic subdermis to the rectus fascia, penoscrotal Z plasty, circumcision revision or lateral penile shaft Z plasty also was performed in some patients. RESULTS: Improvement was noted in all cases. One child requires suprapubic lipectomy for optimal improvement and 3 minor wound problems occurred. CONCLUSIONS: Surgery for hidden penis achieves marked aesthetic and often functional improvement. Surgical failure can be diminished by placing ventral tacking sutures from the tunica albuginea to the subdermis of the penoscrotal junction.