三维FiF与VMAT技术治疗H/N肿瘤的剂量分析

IF 0.3 Q4 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING

Journal of Radiotherapy in Practice Pub Date : 2023-08-25 DOI:10.1017/S1460396923000304

Zhaohui Xie

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引用次数: 0

摘要

摘要一项比较三维适形放射治疗与场中野（FiF）技术和体积调制电弧治疗（VMAT）头颈部（H/N）照射的病例研究，评估了治疗技术和低剂量对关键结构的差异。与VMAT计划相比，3D FIF计划提供了类似的计划目标体积覆盖范围和可接受的器官风险剂量。因此，对于世界范围内不符合IMRT/VMAT条件的一些中心来说，3D FIF仍然是一种可行的替代方案。

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Dosimetric case study of 3-D FiF vs. VMAT techniques in the treatment of H/N tumour

Abstract A case study comparing three-dimensional conformal radiation therapy with field-in-field (FiF) technique and volumetric-modulated arc therapy (VMAT) for head/neck (H/N) irradiation, evaluating the differences in the treatment techniques and low doses to critical structures. Compared to VMAT plan, 3D FIF plan offers similar planning target volume coverage and acceptable organs at risk dose. Therefore, 3D FIF is still a feasible alternative for some centres unqualified for IMRT/VMAT worldwide.

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来源期刊

Journal of Radiotherapy in Practice RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING-

CiteScore

0.80

自引率

0.00%

发文量

期刊介绍： Journal of Radiotherapy in Practice is a peer-reviewed journal covering all of the current modalities specific to clinical oncology and radiotherapy. The journal aims to publish research from a wide range of styles and encourage debate and the exchange of information and opinion from within the field of radiotherapy practice and clinical oncology. The journal also aims to encourage technical evaluations and case studies as well as equipment reviews that will be of interest to an international radiotherapy audience.