Particle radiotherapy with carbon ion beams.
Particle radiotherapy with carbon ion beams.
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DOI：
10.1186/1878-5085-4-9
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发表时间：
2013-03-04
期刊：
影响因子：
--
通讯作者：
Ohno T
中科院分区：
文献类型：
--
作者：
Ohno T
与传统的x线治疗相比，碳离子放射治疗在治疗深部恶性肿瘤方面具有更好的剂量一致性。此外，与质子或x射线束相比，碳离子束具有更高的相对生物有效性。治疗计划和光束传输系统的算法是根据患者的个体参数量身定制的。本文综述了有关头颈部、颅底、肺、肝、前列腺、骨、软组织等不同发病部位和盆腔直肠癌复发的文献及其物理生物学特性。
Carbon ion radiotherapy offers superior dose conformity in the treatment of deep-seated malignant tumours compared with conventional X-ray therapy. In addition, carbon ion beams have a higher relative biological effectiveness compared with protons or X-ray beams. The algorithm of treatment planning and beam delivery system is tailored to the individual parameters of the patient. The present article reviews the available literatures for various disease sites including the head and neck, skull base, lung, liver, prostate, bone and soft tissues and pelvic recurrence of rectal cancer as well as physical and biological properties.