| Variables | Frequency (N = 13) | Percentage (%) |
| Symptoms | ||
| Painful erection | 13 | 100.0 |
| Multifocal pain | 5 | 38.5 |
| Symptom trigger | ||
| Non-traumatic | 12 | 92.3 |
| Sexual stimulation | 1 | 7.7 |