Table 3. POCUS sensitivity, specificity, and positive and negative likelihood ratios .
CT, computed tomography; LR, likelihood ratio; POCUS, point-of-care ultrasound
| POCUS compared with CT | |
| Sensitivity | 92% |
| Specificity | 90% |
| LR+ | 9.2 |
| LR- | 0.09 |
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