Robust maximization of tumor control probability for radicality constrained radiotherapy dose painting by numbers of head and neck cancer
نویسندگان
چکیده
منابع مشابه
Dose Distribution Analysis of Rapid Arc and Intensity Modulated Radiotherapy Plan in Head and Neck Cancer
Introduction: Globally, intensity-modulated radiation therapy (IMRT) is considered as highly precise and accurate method of radiotherapy planning. This technique amplifies spatial dose distribution conformity by modulating the intensity of radiation beams in each sub-volume. Additionally, it can reduces the dose to surrounding critical organs and deliver the planned dose to targets with the nom...
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BACKGROUND The impact of primary tumor volume (pTV) on local control after definitive radiotherapy (RT) for head and neck squamous cell carcinoma (HNSCC) is unclear. METHODS Pertinent literature was reviewed to address the impact of pTV on local control after definitive RT for HNSCC. RESULTS Reproducibility of pTV calculations is probably influenced by interobserver variability and may be r...
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Background and Aim: Head and neck cancers (HNC) and their treatment can cause short-term and long-term impairment in patient’s quality of life (QOL). The aim of this study was to evaluate QOL in HNC patients suffering from xerostomia due to radiotherapy. Material and Methods: This Descriptive analytical study was performed on 44 HNC patients suffering from xerostomia experiencing radiotherapy f...
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ژورنال
عنوان ژورنال: Physics and Imaging in Radiation Oncology
سال: 2019
ISSN: 2405-6316
DOI: 10.1016/j.phro.2019.11.004