Fig. 1From: MRI analysis of carpal tunnel syndrome in hemodialysis patients versus non-hemodialysis patients: a multicenter case-control studyThe method of measuring the CSA. In T1-weighted axial image of MRI, at the level of the hook of hamate (a) with the axis of which was vertical to the line from the third web space to the ulnar edge of the palmaris longus tendon (b), the CSA of carpal tunnel, each flexor tendon, and median nerve were calculated (c)Back to article page