Fig. 1From: Magnetization transfer ratio of the sciatic nerve differs between patients in type 1 and type 2 diabetesProcess of nerve segmentation and image coregistration. a Manual segmentation of the sciatic nerve was performed on an axial T2-weighted sequence with spectral fat-saturation (T2w) of the right thigh. Regions of interest were then coregistered with magnetization transfer ratio (MTR) sequences with (b) and without (c) off-resonance saturation pulseBack to article page