2016_Head & Neck COURSE BOOK

5/30/16

Clinical Target Volume (CTV) for pharyngo- laryngeal SCC

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Body of C3

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EHNS-ESTRO H&N course Florence, June 2016

From primary tumor GTV to CTV

88 oral cancers, 44 (50%) had signs of microscopic extension. The maximum distance from the border was 7.8 mm. Ninety-nine percent of all MD was within 4.75 mm and 95% was within 3.95 mm of the GTV.

EHNS-ESTRO H&N course Florence, June 2016

Campbell et al. IJROBP, 2012

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