Urinary prophylaxis and postoperative care of children at home with an indwelling catheter after hypospadias repair.

This study represents our observations of 50 pediatric patients who underwent urethroplasty for hypospadias and chordee. An indwelling Silastic Foley catheter remained indwelling postoperatively for ten to fourteen days, connected to an antireflux leg drainage bag. Prophylactic antimicrobial therapy was given to all patients from the day of operation until one week after removal of the catheter. Cultures obtained from urine specimens taken directly from the drainage bag revealed that only 16 percent of the cases had a significant bacterial colony count (greater than 100,000/cc). We describe the efficacy of a closed drainage system combined with prophylactic antimicrobials in the management of children after hypospadias surgery.