Table 1 Clinical characteristics of study patients
| Characteristics | n = 31 |
|---|---|
| Age (months) | 60.9 ± 45.1 |
| Primary anorectoplasty done elsewhere | |
| Anterior perineal anorectoplasty | 30 |
| Posterior sagittal approach | 1 |
| Fecal diversion | 3 |
| Invasive urinary diversion | 0 |
| Fistula site* (cm) | 1.78 ± 0.79 |
| Fistula size (mm) | 5.1 ± 4.2 |
| Operative time (min) | 91 ± 35 |
| Blood transfusion (ml) | 0 |
| Hospital stay (days) | 23.1 ± 7.2 |
| Success after the first attempt (%) | 29 (93.5) |
| Complication | |
| Urethral stenosis | 1 |
| Urethral diverticulum | 1 |