Characteristic | LSE Group | Control Group | p value |
Operation Time (minute) | 82.2±31 | 73.8±21 | 0.12 |
Floroscopy Time (second) | 23.6±21 | 15.7±9 | 0.58 |
Length of Hospitality (day) | 1.8±1 | 1.9±2 | 0.94 |
Stone Free Rate | 21/24 (88%) | 19/24 (79%) | 1 |
Complication Rate | 4/24 (17%) | 3/24 (13%) | 1 |
Need for Additional Procedure | 2/24 (8%) | 1/24 (4%) | 1 |
Postoperative Double J Stent | 23/24 (96%) | 23/24 (96%) | 1 |