Figure 3.

Case illustrations. (a) a 34-year-old woman with bilateral trigeminal neuropathy, postcontrast scan showing enhancement of the trigeminal nerve on the left side and nerve thickening on the right side, (b) a 32-year-old woman with features of radiculoneuropathy and hypertrophied nerve roots (c) a 25-year-old male with intestinal pseudo-obstruction on barium meal follow-through, (d) a 25-year-old male with beat-to-beat recordings showing orthostatic hypotension with tachycardia (d) and resolution of these autonomic disturbances (e) with treatment