Table 1 Calculated median doses (D50) for the hair follicle volume and its subvolumes for the VMAT- and OF- plan normalized to the prescription dose per fraction (4 Gy)
VMAT-WBRT | OF-WBRT | |||
|---|---|---|---|---|
Hair follicle subvolume | Calculated D50 | Calculated D50 | Calculated D50 | Calculated D50 |
1 mm grid (%) | 4 mm grid (%) | 1 mm grid (%) | 4 mm grid (%) | |
Total | 72.4 | 68.5 | 100.10 | 92.34 |
Top | 67.3 | 60.8 | 106.60 | 90.79 |
Left | 81.4 | 78.4 | 97.58 | 92.92 |
Back | 62.3 | 59.8 | 103.40 | 94.09 |
Right | 80 | 75.9 | 93.99 | 89.82 |