Fig. 1From: Short-term restoration of facial sensory loss by motor cortex stimulation in peripheral post-traumatic neuropathic painTopography of pain and sensory loss, drawn by the patient. The arrow indicates the direction of intense paroxysmal attacks of pain, originating from the scar (dash), and triggered by touching the right side of the bridge of the nose (crosses). Hatched area shows the area of (tactile and thermal) sensory loss and lancinating painBack to article page