Radiotherapy for cervix carcinomas: Clinical target volume delineation

被引:11
|
作者
Gnep, K. [1 ]
Mazeron, R. [2 ]
机构
[1] Ctr Eugene Marquis, Serv Radiotherapie, F-35000 Rennes, France
[2] Inst Cancerol Gustave Roussy, Dept Radiotherapie, F-94805 Villejuif, France
来源
CANCER RADIOTHERAPIE | 2013年 / 17卷 / 5-6期
关键词
Cervix cancer; IMRT; CTV; Brachytherapy; Radiotherapy; INTENSITY-MODULATED RADIOTHERAPY; GUIDED ADAPTIVE BRACHYTHERAPY; RADICAL VAGINAL TRACHELECTOMY; RADIATION-THERAPY; PELVIC RADIOTHERAPY; CONCURRENT CHEMOTHERAPY; CONFORMAL RADIOTHERAPY; GYNECOLOGICAL CANCER; CONSENSUS GUIDELINES; COMPUTED-TOMOGRAPHY;
D O I
10.1016/j.canrad.2013.06.028
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
Concurrent chemoradiation followed by brachytherapy is currently the standard treatment for locally advanced cervix carcinomas. Modern radiation techniques require planning based on 3D images, and therefore an accurate delineation of target volumes. The clinical target volume (CTV) used for the different phases of treatment are now well defined, but are not always easy to delineate on a CT scan which is currently the standard examination for simulation in radiotherapy. MRI and PET-CT are routinely performed at diagnosis, and can be used to improve the accuracy of the delineation. The objective of this review is to describe the definitions and recommendations of CTV in the treatment of cervical cancer. (C) 2013 Societe francaise de radiotherapie oncologique (SFRO). Published by Elsevier Masson SAS. All rights reserved.
引用
收藏
页码:486 / 492
页数:7
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