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Fig. 1 | Radiation Oncology

Fig. 1

From: Are treatment plans optimized on the basis of acuros XB dose calculation robust against anatomic changes during online adaptive radiotherapy for lung cancer regarding dose homogeneity?

Fig. 1

Empirical distribution functions of the Dmax values in the central bronchial wall (CBW) from the 10 scheduled plans of the 10 patients calculated according to method S1(a) and method S2 (b) on CTplan (blue step function) and on subsequent CBCT1 for the 91 dose fractions (red step function). Panel (c) shows the differences in CBW Dmax values between CBCT1 and CTplan, calculated using scheduled plans from method S1 (blue), method S2 (red), and method S3 (green). This analysis includes 25 dose fractions from the two patients whose plans were identified as least robust based on DeltaDmax (CBALPTV)

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Radiation Oncology

ISSN: 1748-717X

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