Table 4.
Dosimetric parameters obtained for opposite breast tissue by using IMRT and 3D-CRT techniques
Dosimetric Values | IMRT | 3D-CRT | p |
---|---|---|---|
Maximum Dose (Gy) | 2.71 | 1.41 | 0.08 |
Minimum Dose (Gy) | 1.01 | 0.16 | 0.12 |
Mean Dose (Gy) | 4.00 | 0.67 | 0.05 |
V5 (cm3) | 0.16 | 0.0 | 0.01 |
D5 (Gy) | 9.68 | 1.46 | 0.00 |
IMRT: intensity modulated radiotherapy techniques; 3D-CRT: three-dimensional conformal radiotherapy; Gy: gray; V: volume; D: dose