Research Article
The Validity of Quantifying Pulmonary Contusion Extent by Lung Ultrasound Score for Predicting ARDS in Blunt Thoracic Trauma
Table 6
The severity of lung contusion and mortality.
| | Contusion score US | Test of sig. | | Group A score <4 (n = 31) | Group B score ≥4 (n = 19) | No. | % | No. | % |
| Outcome | Nonsurvivors | 8 | 0.0 | 1 | 5.3 | X2 = 0.002 | FEP = 1.000 | survivors | 23 | 74.2 | 14 | 73.7 |
|
|