Fig. 2From: Accuracy of diffusion-weighted magnetic resonance imaging in evaluation of muscle invasion and histologic grading of the urinary bladder carcinomaNon-invasive papillary urothelial “transitional” cell carcinoma with free lamina propria and muscle layer, (stage T1, grade 1). a T2WI showing small sized mass lesion at the left anterolateral aspect of the urinary bladder wall with focal mural disruption (stage T2). b DWIs showing restricted diffusion of the lesion with no disruption (stage T1), matching with the pathological findings. c The mean ADC value = 1.87 × 10−3 mm2/sBack to article page