| Demographics of Single Patient with Urinary Retention | |
| Female | Yes |
| Age | 83 years |
| Diabetes | No |
| Radiation | No |
| Prior sacral neurostimulator (InterstimTM) | Yes |
| Prior peripheral tibial nerve stimulation | No |
| Pre-procedural PVR | 70 mL |
| Post-procedural PVR | 379 mL |
| Use of local anesthesia (Lidocaine) | No |