TVD 2016
Target volumes – overlaps
There are always occasions when the PTV and OARs/PRVs overlap What is the best strategy?
The planning concept has changed between ICRU 62 and 83 ….. In fact changed completely in ICRU 83
ICRU 62 – edit PTV (even CTV) – fine for CRT ICRU 83 – do not edit – better for IMRT
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