| Infrapubic (No. = 25) | Penoscrotal (No. = 25) | Chi square test | ||||
No. | % | No. | % | X2 | P-value | ||
Penile duplex | Arteriogenic | 3 | 12.0% | 4 | 16.0% | 0.359 | 0.836 |
Mixed | 5 | 20.0% | 6 | 24.0% | |||
Venogenic | 17 | 68.0% | 15 | 60.0% |