Table 2.
A: Total thyroid volume (cc) and thyroid dose volume data (%) for dose levels 20, 30, 40 and 50 Gy and for mean thyroid dose.
| A: Total thyroid volume (cc) and thyroid dose volume data (%) for dose levels 20, 30, 40 and 50 Gy and for mean thyroid dose. | ||||||||
|---|---|---|---|---|---|---|---|---|
| Case no. | VolTot(cm3) | V20(%) | V30(%) | V40(%) | V50(%) | MeanTotGy | Vol ≥ 30(cm3) | Vol < 30(cm3) |
| 1 | 10 | 95 | 75 | 49 | 11 | 38 | 7 | 2 |
| 2 | 8 | 93 | 70 | 37 | 0 | 28 | 5 | 2 |
| 3 | 11 | 92 | 71 | 43 | 6 | 31 | 8 | 3 |
| 4 | 7 | 97 | 76 | 47 | 10 | 39 | 6 | 2 |
| 5 | 9 | 100 | 83 | 53 | 12 | 41 | 7 | 2 |
| 6 | 3 | 95 | 74 | 43 | 4 | 29 | 2 | 1 |
| 7 | 7 | 94 | 68 | 33 | 0 | 31 | 5 | 2 |
| 8 | 5 | 88 | 64 | 31 | 0 | 29 | 4 | 2 |
| 9 | 8 | 89 | 66 | 34 | 0 | 31 | 6 | 3 |
| 10 | 8 | 89 | 64 | 30 | 0 | 22 | 5 | 3 |
| 11 | 2 | 94 | 63 | 19 | 0 | 25 | 1 | 1 |
| 12 | 3 | 91 | 59 | 13 | 0 | 22 | 2 | 1 |
| 13 | 5 | 90 | 66 | 33 | 0 | 32 | 3 | 2 |
| 14 | 6 | 90 | 66 | 33 | 0 | 31 | 4 | 2 |
| 15 | 5 | 89 | 61 | 24 | 0 | 25 | 3 | 2 |
| 16 | 7 | 94 | 70 | 37 | 0 | 42 | 5 | 2 |
| Overall | ||||||||
| All: | Median: | Median: | Median: | Median: | Median: | Median: | Median: | Median: |
| 16 | 7 | 93 | 67 | 34 | 0 | 31 | 5 | 2 |
| Range: | Range: | Range: | Range: | Range: | Range: | Range: | Range: | |
| 1.9-11.4 | 88-100 | 59-83 | 13-53 | 0-12 | 22-42 | 1.2-8.1 | 0.7-3.3 | |
| B: Total thyroid volume (cc) and thyroid dose volume data (%) for dose levels 20, 30, 40 and 50 Gy and for mean thyroid dose. | ||||||||
| Control no. | VolTot(cm3) | V20(%) | V30(%) | V40(%) | V50(%) | MeanTotGy | Vol ≥ 30(cm3) | Vol < 30(cm3) |
| 1 | 33.4 | 91.0 | 72.0 | 46.0 | 10.0 | 33.0 | 24.0 | 9.4 |
| 2 | 16.1 | 95.0 | 77.0 | 51.0 | 16.0 | 34.9 | 12.4 | 3.7 |
| 3 | 40.1 | 94.0 | 74.0 | 46.0 | 11.0 | 33.4 | 29.7 | 10.4 |
| 4 | 12.8 | 92.0 | 70.0 | 38.0 | 0.0 | 32.3 | 9.0 | 3.8 |
| 5 | 10.6 | 90.0 | 69.0 | 40.0 | 4.0 | 31.6 | 7.3 | 3.3 |
| 6 | 6.1 | 89.0 | 62.0 | 26.0 | 0.0 | 28.2 | 3.8 | 2.3 |
| 7 | 21.8 | 90.0 | 66.0 | 35.0 | 0.0 | 28.9 | 14.4 | 7.4 |
| 8 | 2.7 | 92.0 | 73.0 | 46.0 | 9.0 | 31.1 | 1.9 | 0.7 |
| 9 | 18.4 | 94.0 | 74.0 | 46.0 | 10.0 | 33.0 | 13.6 | 4.8 |
| 10 | 19.2 | 89.0 | 66.0 | 35.0 | 0.0 | 29.4 | 12.7 | 6.5 |
| 11 | 11.9 | 91.0 | 65.0 | 31.0 | 0.0 | 30.3 | 7.7 | 4.2 |
| 12 | 16.8 | 86.0 | 64.0 | 33.0 | 0.0 | 28.2 | 10.8 | 6.0 |
| 13 | 10.6 | 92.0 | 72.0 | 40.0 | 0.0 | 37.6 | 7.6 | 3.0 |
| 14 | 16.9 | 90.0 | 70.0 | 43.0 | 8.0 | 31.3 | 11.8 | 5.1 |
| 15 | 12.8 | 89.0 | 66.0 | 34.0 | 0.0 | 28.8 | 8.5 | 4.3 |
| 16 | 41.0 | 93.0 | 70.0 | 39.0 | 0.0 | 32.7 | 28.7 | 12.3 |
| Overall | ||||||||
| All: | Median: | Median: | Median: | Median: | Median: | Median: | Median: | Median: |
| 16 | 16 | 91 | 70 | 40 | 0 | 31 | 11 | 5 |
| Range: | Range: | Range: | Range: | Range: | Range: | Range: | Range: | |
| 2.66-41 | 86-95 | 62-77 | 26-51 | 0-16 | 28-38 | 1.9-29.7 | 0.7-12.3 | |
A. Cases: Individual and Overall. B. Controls: Individual and Overall.