Table 2.
OAR constraints
| Structure | Parameter | SBRT - 3 fractions | SBRT - 5 fractions | SBRT - 8 fractions | SBRT - 10 fractions |
|---|---|---|---|---|---|
| Tolerance [Gy] | Tolerance [Gy] | Tolerance [Gy] | Tolerance [Gy] | ||
| BrachialPlexus | D1.0cc [Gy] | ≤ 24.00 | ≤ 30.00 | ≤ 36.00 | ≤ 40.00 |
| BronchialTree | D1.0cc [Gy] | ≤ 32.00 | ≤ 40.00 | ≤ 50.00 | ≤ 54.00 |
| Esophagus | D1.0cc [Gy] | ≤ 27.00 | ≤ 36.00 | ≤ 43.00 | ≤ 47.00 |
| Heart | D1.0cc [Gy] | ≤ 36.00 | ≤ 45.00 | ≤ 55.00 | ≤ 60.00 |
| SpinalCord_PRV | D1.0cc [Gy] | ≤ 19.00 | ≤ 23.80 | ≤ 32.00 | ≤ 35.00 |
| CaudaEquina | D1.0cc [Gy] | ≤ 22.00 | ≤ 27.00 | ≤ 33.00 | ≤ 36.00 |
| Trachea | D1.0cc [Gy] | ≤ 32.00 | ≤ 40.00 | ≤ 50.00 | ≤ 54.00 |
| Stomach | D1.0cc [Gy] | ≤ 21.00 | ≤ 26.00 | ≤ 31.00 | ≤ 33.00 |
| Duodenum | D1.0cc [Gy] | ≤ 21.00 | ≤ 26.00 | ≤ 31.00 | ≤ 33.00 |
| Bowel | D1.0cc [Gy] | ≤ 21.00 | ≤ 26.00 | ≤ 31.00 | ≤ 33.00 |
| Rectum | D1.0cc [Gy] | ≤ 38.00 | |||
| Bladder | D1.0cc [Gy] | ≤ 40.00 |