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Jennifer C. Ho, MD, Quynh-Nhu Nguyen, MD, Heng Li, PhD, Pamela K

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Presentation on theme: "Jennifer C. Ho, MD, Quynh-Nhu Nguyen, MD, Heng Li, PhD, Pamela K"— Presentation transcript:

1 Reirradiation of thoracic cancers with intensity modulated proton therapy 
Jennifer C. Ho, MD, Quynh-Nhu Nguyen, MD, Heng Li, PhD, Pamela K. Allen, PhD, Xiaodong Zhang, PhD, Zhongxing Liao, MD, X. Ronald Zhu, PhD, Daniel Gomez, MD, Steven H. Lin, MD, PhD, Michael Gillin, PhD, Ritsuko Komaki, MD, Stephen Hahn, MD, Joe Y. Chang, MD, PhD  Practical Radiation Oncology  Volume 8, Issue 1, Pages (January 2018) DOI: /j.prro Copyright © 2017 American Society for Radiation Oncology Terms and Conditions

2 Figure 1 A representative plan showing a patient’s (A) previous intensity modulated radiation therapy plan (50 Gy in 25 fractions), (B) reirradiation intensity modulated proton therapy plan (60 Gy in 30 fractions), and (C) composite plan. Practical Radiation Oncology 2018 8, 58-65DOI: ( /j.prro ) Copyright © 2017 American Society for Radiation Oncology Terms and Conditions

3 Figure 2 (A) Freedom from local failure, (B) freedom from locoregional failure, (C), progression-free survival, and (D) overall survival among all patients (solid line), patients who received an equivalent dose in 2-Gy fractions of ≥66 Gy (small dashed line), and patients who received <66 Gy (large dashed line). Practical Radiation Oncology 2018 8, 58-65DOI: ( /j.prro ) Copyright © 2017 American Society for Radiation Oncology Terms and Conditions


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