Table 2 Outcomes
Outcome | Overall (n = 3575) | Percutaneous group (n = 2749) | Surgical group (n = 826) | p value |
|---|---|---|---|---|
Severe neurological complication | 524 (15) | 370 (13) | 154 (19) |  < 0.001 |
 Brain death | 429 (12) | 298 (11) | 131 (16) |  < 0.001 |
 CNS diffuse ischemia | 120 (3) | 94 (3) | 26 (3) | 0.704 |
Stroke | 245 (7) | 201 (7) | 44 (5) | 0.048 |
In-hospital mortality | 2634 (74) | 2038 (74) | 596 (72) | 0.257 |
Limb ischemia | 315 (9) | 230 (8) | 85 (10) | 0.092 |
Cannulation site bleeding | 513 (14) | 402 (15) | 111 (13) | 0.394 |
Systemic infection | 360 (10) | 259 (9) | 101 (12) | 0.019 |
Respiratory tract infection | 603 (17) | 460 (17) | 143 (17) | 0.697 |
Need for RRT | 1280 (36) | 960 (35) | 320 (39) | 0.045 |