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Comparison of preclinical VMAT SRS plan with treated iPlan plans for five cases (4–6 lesions per patient)
| Preclinical plans | ||
|---|---|---|
| iPlan | VMAT | |
| GI | 3.7 ± 0.6 | 4.2 ± 0.9 |
| CI | 1.4 ± 0.2 | 1.2 ± 0.1 |
| Brain D mean (Gy) | 2.3 ± 0.5 | 2.6 ± 0.2 |
| Brain V2 Gy (%) | 37 ± 6 | 47 ± 2 |
| Brain V 7 Gy (%) | 6 ± 3 | 4 ± 2 |
