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Figure 5 | Journal of Hematology & Oncology

Figure 5

From: CyberKnife radiosurgery for inoperable stage IA non-small cell lung cancer: 18F-fluorodeoxyglucose positron emission tomography/computed tomography serial tumor response assessment

Figure 5

Right upper lobe clinical stage IA NSCLC treatment planning PET/CT with a tumor SUV max of 8.7 (A), planned radiation dose distribution (B: the planning treatment volume receiving 45 Gy in red and the 30 Gy isodose line in blue), and PET/CT at 12, and 24 months post-treatment (C and D) show an initial decrease in SUV max to 2.3 followed by local recurrence (SUV max = 8.4).

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