Table 2.
Pressure and Volume variables specific to patients that development pneumothorax.
| Barotrauma | Data |
|---|---|
| Pneumothorax, n (%) | 49 (90.7) |
| Pneumomediastinum, n (%) | 8 (14.8) |
| Pneumopericardium, n (%) | 2 (3.7) |
| PEEP 24 h prior to development of barotrauma | 11.7 (3.5) |
| Duration of intubation prior to development of barotrauma | 9.7 (11.1) |
| Duration of barotrauma development from admissionb | 10.9 (10.8) |
| PaOb 24 h pre-trauma | 92.9 (40.8) |
| FiOb 24 h pre trauma | 73.4 (21.8) |
| PaOb/FiOb ratio 24 h | 142. 0 (80.8) |
| ARDS, n (%) | 52 (96.3) |
| PINS 24 h priora | 28.2 (8.3) |
| ICD duration | 8.2 (9.9) |
| PSa | 16.0 (6.9) |
| Procedure 24 h prior, n (%) | 6 (11.1) |
Data presented as mean (standard deviation) for continuous variables, unless indicated for categorical variables.
a
Data available for 34/54 patients.
b
Data available for 50/54 patients.