Table 6 Patient and operative characteristics based on prenatal diagnosis of CHD
Postnatal diagnosis group (n = 97) | Prenatal diagnosis group (n = 127) | P value | |
|---|---|---|---|
Hospital mortality, n (%) | 21 (21.6) | 11 (8.7) | 0.006 |
Year of surgery, 2018–2022, n (%) | 43 (44.3) | 108 (85.0) | 0.000 |
Age at admission, days | 11 (4–17) | 0 (0–9) | 0.000 |
Age at surgery, days | 15 (8–21) | 11 (6–16) | 0.003 |
Weight, kg | 3.6 (3.2–4.0) | 3.2 (2.9–3.5) | 0.000 |
Male, n (%) | 65 (67.0) | 86 (67.7) | 0.911 |
Gestational age, weeks | 38 (37–39) | 38 (38–39) | 0.091 |
< 37 wk n (%) | 3 (3.1) | 11 (8.7) | 0.088 |
Preoperative location, n (%) | 0.000 | ||
Pediatric ward | 67 (69.1) | 18 (14.2) | |
NICU | 2 (2.1) | 18 (14.2) | |
CICU | 28 (28.9) | 91 (71.7) | |
Preoperative emergent resuscitation, n (%) | 19 (19.6) | 13 (10.2) | 0.047 |
Emergent procedure, n (%) | 19 (19.6) | 11 (8.7) | 0.017 |
Preoperative vasoactive support, n (%) | 1.7 (1.1–2.8) | 1.7 (1.1–3.2) | 0.448 |
Postoperative ICU LOS, days | 9 (6–12) | 11 (8–18) | 0.001 |
Postoperative hospital LOS, days | 13 (9–17) | 16 (12–21) | 0.001 |