Table 3 Total gastric content, air volume and injury severity score in patients with or without signs of aspiration
Aspiration median (range) | No Aspiration median (range) | p-value | |
|---|---|---|---|
Total gastric volume mL | 366 (26–2030) | 424 (56–2402) | 0.71 |
Air volume mL | 194 (0–1355) | 98 (1–1902) | 0.08 |
ISS | 38 (7–75) | 29 (9–75) | 0.03 |