EFFECTS OF INTERFRACTIONAL MOTION AND ANATOMIC CHANGES ON PROTON THERAPY DOSE DISTRIBUTION IN LUNG CANCER

PURPOSE: Proton doses are sensitive to intra- and interfractional anatomic changes. We analyzed the effects of interfractional anatomic changes in doses to lung tumors treated with proton therapy. METHODS AND MATERIALS: Weekly four-dimensional computed tomography (4D-CT) scans were acquired for 8 pa...

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Hauptverfasser: Hui, Zhouguang, Zhang, Xiaodong, Starkschall, George, Li, Yupeng, Mohan, Radhe, Komaki, Ritsuko, Cox, James D., Chang, Joe Y.
Format: Artigo
Sprache:Inglês
Veröffentlicht: 2008
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Article
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC3401022/
https://ncbi.nlm.nih.gov/pubmed/18486357
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.ijrobp.2008.03.007
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