Fig. 7From: Diffusion tensor-based fiber tracking of the male urethral sphincter complex in patients undergoing radical prostatectomy: a feasibility studyFour arbitrarily chosen representative patients’ proximal, distal sphincters and membranous urethra, color-coded using the maximum intensity of each DTI metric (from top to bottom, FA, AD, MD, and RD). Red depicts regions with a higher DTI metric value (set to the maximum value of that metric among all patients), while blue depicts regions with a DTI metric value closer to zeroBack to article page