Table 1.
Current Indications for therapeutic flexible ureteroscopy
| Endoscopic Lithotripsy | 186 | 40% |
| Upper Pole | 34 | |
| Middle Pole | 38 | |
| Lower Pole | 66 | |
| Renal Pelvic | 23 | |
| Ureter | 56 | |
| Stienstrasse | 3 | |
| Treat Upper Tract TCCa | 119 | 26% |
| Diagnostic | 107 | 23% |
| Incise Ureteral Stricture | 21 | 5% |
| Assisted PCNL | 8 | 2% |
| Retrograde Endopyelotomy | 5 | 2% |
| Caliceal Diverticulum | 4 | 1% |
| Complex Infundibulotomy | 4 | 1% |
| Foreign Body Removal | 2 | |
| Treatment of Hemangioma | 3 | |
| Submucosal Stone | 1 | |
| Internal Drainage Parapelvic Cyst | 1 | |
| Total | 460 |
(Advanced Ureteroscopy: Wireless and Sheathless. J Endourol. 2006)[20]