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Constraints used for different SBRT schedules.
| Author | No. fractions | Stomach/duodenum | Ipsilateral kidney | Bilateral kidney | Small bowel | Spinal cord |
|---|---|---|---|---|---|---|
| Katoh 200823 | 8 | 1cc < 35 Gy | V20 Gy ≤ 50% | NA | NA | NA |
| Casamassima 201020 | 3 | V25 < 5% | V15 Gy < 50% | V15 < 35% | V27 < 2% | |
| Ahmed 201328 | 5 | Dmax < 42 Gy V38 < 5 cc V32.5 < 15 cc V20 < 30 cc |
NA | NA | Dmax < 42 Gy V38 < 5 cc V32.5 < 15 cc V20 < 30 cc |
Dmax < 30 Gy |
