Table 4 CTPA findings
From: Predictive accuracy of years score in diagnosis of pulmonary embolism
Count | Percentage | ||
|---|---|---|---|
CTPA Findings | Peripheral intra-luminal filling defect | 6 | 8% |
Bilateral subsegmental branches filling defects | 9 | 18% | |
Bilateral ascending and descending branches filling defects | 6 | 8% | |
Occlusion in the right main pulmonary artery | 3 | 6% | |
occlusion in the left segmental and subsegmental branches | 3 | 6% | |
Occlusion of the main pulmonary trunk | 2 | 4% | |
Occlusion of the left main pulmonary artery | 1 | 2% | |
No evidence of pulmonary thromboembolism | 20 | 40% | |