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Fig. 5 | Radiation Oncology

Fig. 5

From: Time course and predictive factors for lung volume reduction following stereotactic ablative radiotherapy (SABR) of lung tumors

Fig. 5

Three-Dimensional example of lung volume changes after SABR to a right upper lobe tumor (Patient 3). Gross tumor volume is outlined in red and the 20 (blue), 40 (pink), 60 (green), 80 (teal), 100 Gy (purple) biologically effective dose (BED3) isodose volumes are outlined. Treated lobe volume reduction (yellow) and adjacent lobe compensatory expansion (orange) (both as % of total lung volume [TLV]) is observed relative to pretreatment volumes on diagnostic CT imaging

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Radiation Oncology

ISSN: 1748-717X

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