Image Guidance in Non-Small Cell Lung Cancer

被引：7
作者：
Cho, B. C. John [1 ,2 ]
Bezjak, Andrea [2 ]
Dawson, Laura A. [2 ]
机构：
[1] Princess Margaret Hosp, Dept Radiat Oncol, Univ Hlth Network, Radiat Med Program, Toronto, ON M5G 2M9, Canada
[2] Univ Toronto, Dept Radiat Oncol, Toronto, ON, Canada
来源：
SEMINARS IN RADIATION ONCOLOGY | 2010年 / 20卷 / 03期
关键词：
POSITRON-EMISSION-TOMOGRAPHY; ELECTIVE NODAL IRRADIATION; CONE-BEAM CT; 3-DIMENSIONAL CONFORMAL RADIOTHERAPY; STEREOTACTIC BODY RADIOTHERAPY; GUIDED RADIATION-THERAPY; DOSE-ESCALATION; COMPUTED-TOMOGRAPHY; ADAPTIVE RADIOTHERAPY; TUMOR VOLUME;
D O I：
10.1016/j.semradonc.2010.01.006
中图分类号：
R73 [肿瘤学];
学科分类号：
100214 ;
摘要：
New imaging technologies have advanced our ability to treat lung cancers through enhanced and extended visualization of the tumor as well as patient and treatment response. Image guidance can reduce uncertainty by increasing precision and accuracy through improved patient selection, target delineation, and improved knowledge of nodal involvement. Conformal imaging-based radiotherapy (RT) can allow dose escalation. In the future, imaging may allow adaptive RI to be exploited in selected patients, especially those with large geometric changes occurring during RT. Furthermore, functional imaging, although in its infancy, has the potential to significantly improve RT, from RI planning and delivery to outcome assessment. Semin Radiat Oncol 20:164-170 (C) 2010 Elsevier Inc. All rights reserved.
引用
收藏
页码：164 / 170
页数：7
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