Table 3.
The mean and maximal cumulative dose to the whole LAD with WBI
| Right breast cancer (n = 42) | Left breast cancer (n = 40) | p value | |
|---|---|---|---|
| Mean dose to LAD (Gy) | 0.37 ± 0.02 | 2.13 ± 0.11 | < 0.0001 |
| Range | 0.20-0.58 | 1.13-4.87 | |
| Maximal dose to LAD (Gy) | 0.56 ± 0.03 | 8.19 ± 1.21 | < 0.0001 |
| Range | 0.23-0.93 | 2.31-36.85 |
WBI – whole breast irradiation, LAD – left anterior descending artery