Abstract:The objective is to find a consensus definition of intra-tumor heterogeneity of liver lesions for colorectal cancer patients on computed tomography (CT) scans and to evaluate the prognostic value of the newly defined criteria.
89 patients with colorectal cancer treated by antiangiogenics having standard pretreatment CT-scans were included. Lesions were manually segmented in a previous study. We reached a consensus definition by bringing three radiologists together to determine which criteria mak… Show more
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