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| Group 1 | Group 2 | p value | |
|---|---|---|---|
|
| |||
| (n:676) | (n:282) | ||
| Intraoperative transfusion (%) | 12 ( 1.7) | 4 ( 1.4) | 0.695 |
| Postoperative transfusion (%) | 24( 3.5) | 7 (2.4) | 0.395 |
| Postoperative fever (%) | 70 (10.3) | 27 (9.5) | 0.715 |
| Additional interventions | |||
| URS | 26 | 8 | 0.924 |
| DJS | 10 | 6 | |
| Embolization | - | 1 | |
| Modified Clavien Classification System | |||
| Grade 1 | 70 | 27 | 0.715 |
| Grade 2 | 24 | 7 | 0.395 |
| Grade 3 | 36 | 15 | 0.924 |
