A modified transperineal approach to treat posterior urethral atresia in boys / 中华泌尿外科杂志

Objective To evaluate the treatment of traumatic posterior urethral atresia in boys via a modified transperineal approach. Methods The transperineal approach was adepted in 11 cases with transecting the central perineal teadon, excising the ligaments of arcuate pubis and the traumatic scar, so that end-to-end anastomosis of urethra could be achieved with good exposure. Results 10 cases were cured after the first operation, where as one patient needed the procedure for 3 times. Conclusions The modified transperineal approach provide a good exposure for the anastomosis of urethra in boys.