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| 99mTc-MAA scan | 90Y-Bremsstrahlung scan | |
|---|---|---|
| SPECT | ||
| Collimator | low energy | high energy |
| Field-of-view (bed positions) | 76cm (2) | 40cm (1) |
| Covered body region | thorax + abdomen | abdomen |
| Matrix | 128x128 | 128x128 |
| SPECT steps | 30 | 30 |
| Acquisition time per 6° step | 20sec | 20sec |
| CT | ||
| Tube Current (mAs) | 80–220 mAs | 10–80 mAs |
| Tube voltage | 120 KV | 120KV |
| Slice thickness | 2.5mm | 2.5mm |
