Table A7.
Patient size | Preset Family (Scan FOV, focal spot, coverage) | Rot time (s) | Pitch | Min CTDIvol (mGy) | Max CTDIvol (mGy) |
---|---|---|---|---|---|
Small | Medium Body, Large, 40 mm | 0.5 | 1.375 | 5.5 | 9.9 |
Medium | Medium Body, Large, 40 mm | 0.6 | 0.984 | 9.2 | 16.3 |
Large | Medium Body, Large, 40 mm | 0.5 | 0.516 | 14.8 | 26.3 |
Extra large | Medium Body, Large, 40 mm | 0.6 | 0.516 | 17.5 | 31.1 |