Table 2 Surgery-related data and Risk Adjustment for Congenital Heart Surgery scores of infants with versus without acute kidney injury after undergoing cardiopulmonary bypass surgerya
AKI | No AKI | P -value | ||
|---|---|---|---|---|
Biventricular correction, n (%) | 11 (39%) | 22 (71%) | 0.01 | |
Univentricular palliation: cyanotic, n (%) | 17 (61%) | 9 (29%) | 0.01 | |
Shunt, n (%) | 15 (54%) | 3 (10%) | P < 0.01 | |
PCPC, n (%) | 2 (7%) | 6 (19%) | ||
Operation time (min) | 174 (80 to 530) | 150 (80 to 555) | 0.45 | |
Bypass (min) | 75 (30 to 150) | 77 (23 to 160) | 0.9 | |
Aortic cross-clamp (min) | 28 (0 to 83) | 47 (0 to 110) | 0.07 | |
Circulatory arrest (min) | 0 (0 to 53) | 0 (0 to 44) | 0.12 | |
RACHS-1 score | ||||
2 and 3, n (%) | 15 (56) | 22 (69) | 0.42 | |
4 to 6, n (%) | 12 (44) | 10 (31) | 0.42 | |