Upper GI 2016

Response to chemotherapy / CRT

EUS – assessment of treatment response •50% reduction in cross-sectional area or tumour thickness* β : • response to treatment • improved survival

*Willis J, Cooper GS et al 2002. Gastrointest Endosc 55;655-661 β Ota M, Murata Y et al 2005. Dig Endosc 17; 59-63