Table 3. Outcomes according to presence of liver up.
| Outcomes | Liver down | Liver up | P value |
|---|---|---|---|
| Survival | 0.04 | ||
| Alive | 18 | 2 | |
| Dead | 2 | 3 | |
| Severity | 1.00 | ||
| Moderatea | 8 | 3 | |
| Severeb | 7 | 2 | |
| Closure | 0.52 | ||
| Direct closure | 13 | 1 | |
| Patch closure | 5 | 1 |
a, moderate: no need of iNO; b, severe: requirement of iNO with or without ECMO. iNO, inhaled nitric oxide; ECMO, extracorporeal membrane oxygenation.