Impact of intensity-modulated radiotherapy on node irradiation for breast cancer

被引:6
作者
Fenoglietto, P. [1 ]
Bourgier, C. [1 ]
Riou, O. [1 ]
Lemanski, C. [1 ]
Azria, D. [1 ]
机构
[1] ICM Val Aurelle, Pole Oncol Radiotherapie, F-34298 Montpellier 5, France
来源
CANCER RADIOTHERAPIE | 2015年 / 19卷 / 04期
关键词
IMRT; Lymph node areas; Breast cancer; SIMULTANEOUS INTEGRATED BOOST; INTERNAL MAMMARY CHAIN; HELICAL TOMOTHERAPY; RADIATION-THERAPY; RANDOMIZED-TRIAL; CONSERVING THERAPY; ADJUVANT TREATMENT; ARC THERAPY; IMRT; RISK;
D O I
10.1016/j.canrad.2015.02.009
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
Irradiation of node areas is still a complex challenge in external radiotherapy for breast cancer. Acceptable target coverage is always balanced by protection of organs at risk and patient morphology. Intensity-modulated radiotherapy increases the quality of dose distribution on the planning target volume, but modifies dramatically the irradiation coverage of critical structures in a different way compared to 3D treatment. In this paper we analyze this new technique in breast treatment with node regions, its expected gain and potential risks. (C) 2015 Societe francaise de radiotherapie oncologique (SFRO). Published by Elsevier Masson SAS. All rights reserved.
引用
收藏
页码:265 / 270
页数:6
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