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Frequency of secondary findings in unenhanced MDCT in the studied patients with and without PE*
| Parameter | With PE | Without PE |
|---|---|---|
| Pulmonary artery trunk enlargement | 17 (36.2) | 23 (15.5) |
| Wedge-shaped opacity | 16 (34.0) | 40 (27.0) |
| Pleural effusion | 19 (29.8) | 61 (57.5) |
MDCT, Computed tomography pulmonary angiography; PE, Pulmonary embolism
Data are presented as n (%).
