Results
From 2014-2017, 29 cases of perineal hypospadias and 60 cases of scrotal
hypospadias have been done in my institutions. The ages of the patients
ranged from 1 to 10 years (mean=4 years). All children had their urinary
catheters removed 4 weeks after the operation. All children had their
urinary catheters removed 1, 3, and 6 months, and then reviewed at least
once a year for 3 consecutive years. Nine cases of urine leakage
occurred within 3 days after the operation. The leakage orifices were
all located at the junction of the penis ventral penis and scrotum. The
diameter of the leakage orifice was about 2-5mm. One case had urine
leakage 3 months after the operation, and 1 case was 5 after the
operation. Urine leakage occurred in the first month, and the leakage
opening was located in the middle of the ventral side of the penis, with
a diameter of about 1mm. It is considered that the needle eye caused the
leakage of urine after the absorbable thread was absorbed. One case of
urine leakage was caused by skin infection in 1 year after the
operation. All the children with urine leakage were repaired after the
leakage occurred one year later, and the leakage was successfully
repaired at one time. There was no urethral stricture after operation.
The one-time success rate of this operation was 87.6% (78/89) and the
incidence of urethral fistula was 12.6% (11/89).