Fig. 1
From: Radiological semantics discriminate clinically significant grade prostate cancer
Example of semantic scoring for prostate cancer (a) Nodule shape / border, where (1 = round/ oval, 2 = irregular, 3 = amorphous), Border (1 = well defined, 2 = everything else between 1 and 3, 3 = poorly defined), (b) ADC intensity (1 = hyperintensity, 2 = iso-intensity, 3 = hypointensity, 4 = marked hypointensity), (c) Nodule enhancement (1 = no enhancement, 2 = slight enhancement, 3 = moderate enhancement, 4 = obvious enhancement)