Research Article
What Radiologist Should Know about MRI Translational Forces and Hazard: An Ex-Vivo Simulation of Retained Metallic Shrapnel
Table 2
Shrapnel translation and rotation.
| Shrapnel | A | B | C | D | E |
| Translation (mm) | 0.9 | 1.4 | 2.2 | 2.8 | 2.3 |
| Rotation angle in coronal plane (degree) | 88.3 | 49.2 | 73.2 | 85.4 | 64.8 |
| Rotation angle in axial plane (degree) | 90 | 88.7 | 10.9 | 53.6 | 28.1 |
| Alignment along B0 (after exposure) | 5 | 54 | 15.4 | 2.8 | 0.9 |
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