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Figure 2 | Radiation Oncology

Figure 2

From: Stereotactic body radiation therapy (SBRT) for lung malignancies: preliminary toxicity results using a flattening filter-free linear accelerator operating at 2400 monitor units per minute

Figure 2

Radiation associated imaging changes. Panels A and B show typical radiation changes that are apparent on chest CT approximately 3–9 months following SBRT. Images on the left show pre-treatment tumor and images on the right show post-SBRT changes. Both axial and coronal planes are provided. The imaging changes depicted above are considered grade 1 radiation pneumonitis by the CTCAE v4.o criteria if they are not associated with clinical symptomatology.

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Radiation Oncology

ISSN: 1748-717X

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