A policy in the management of urethral fistula.

Our experience with repair of urethral fistula in 33 patients over a 5-year period is reviewed. The ages ranged from 2 to 12 years with an average of 8 years. Meatal advancement and glanuloplasty (MAGPI) were performed in five patients; there was no recurrence. A layered repair was used in 26 patients; of these, 12 recurred. Twelve patients needed a second operation and, of these, one had urethral dilatation with spontaneous cure of the fistula and the remaining 11 had a layered repair with a recurrence in five. Five patients had a third repair with further recurrence in three. Suprapubic urinary division was used in 13 cases with a failure rate of 77% (10 cases), while transurethral drainage was used in 31 cases with a failure rate of 35% (11 cases). Three of the cases with a MAGPI procedure had no urinary division. It is concluded that the MAGPI principle should be used in the repair of coronal and some subcoronal urethral fistulae as it carries a good healing rate with a short hospital stay. Transurethral bladder drainage should be used more frequently.