Practically acquired and modified cone-beam computed tomography images for accurate dose calculation in head and neck cancer.

作者: Chih-Chung Hu , Wen-Tao Huang , Chiao-Ling Tsai , Jian-Kuen Wu , Hsiao-Ling Chao

DOI: 10.1007/S00066-011-2247-1

关键词: Dose calculationComputed tomographyCone beam computed tomographyMedicineHead and neck cancerNuclear medicineRadiologyRadiation therapy

摘要: Background On-line cone-beam computed tomography (CBCT) may be used to reconstruct the dose for geometric changes of patients and tumors during radiotherapy course. This study is establish a practical method modify CBCT accurate calculation in head neck cancer.

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