[OA131] Experimental study of dynamic dose interplay for flattening filter free beams in VMAT SBRT lung treatments
نویسندگان
چکیده
منابع مشابه
Experimentally studied dynamic dose interplay does not meaningfully affect target dose in VMAT SBRT lung treatments.
PURPOSE The effects of respiratory motion on the tumor dose can be divided into the gradient and interplay effects. While the interplay effect is likely to average out over a large number of fractions, it may play a role in hypofractionated [stereotactic body radiation therapy (SBRT)] treatments. This subject has been extensively studied for intensity modulated radiation therapy but less so for...
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ژورنال
عنوان ژورنال: Physica Medica
سال: 2018
ISSN: 1120-1797
DOI: 10.1016/j.ejmp.2018.06.203