Figure 1:
Abbreviations: M-ACT2 = MCT plan re-calculated on ACT2 data; A2-ACT2 = ACT2 plan calculated on ACT2 data; P-ACT2 = PCT plan re-calculated on ACT2 data; A1-ACT2 = ACT1 plan re-calculated on ACT2 data. Comparison of dose distributions in the transverse plane for three representative cases (P1, P5, and P6): P-ACT2 (a, e, and i); A1-ACT2 (b, f, and j); A2-ACT2 (c, g, and k); M-ACT2 (d, h, and l). The red arrows indicate the cold spots of CTV1 (pink contour) in (a), CTV1 (red contours) in (e and f) and CTV1 (red contours) in (i) which is supposed being covered by 70Gy (blue lines).
