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Computed tomography scan parameters
| CT systems | Somatom Definiton Flash or Somatom Definiton AS |
|---|---|
| Detector configuration | 128/40 × 0.6 mm |
| Tube voltage (kVp) | 120 |
| Exposure quality reference (mAs) | 240 |
| Pitch | 1.0 |
| Gantry rotation speed (s) | 0.5 |
| Contrast media | Iopromide 370 |
| Application rate (mL/s) | 3 |
| Acquired phases | Unenhanced, arterial, and portal-venous |
| Slice thickness (mm) | 1 |
| Convolutional kernel | B30f |
