Figure 5From: Vestibular function in superficial siderosis Patient 5. a. Pure-tone audiometry: bilateral deafness. b. Stabilometry: normal. c. Nystagmus test: vertical nystagmus upward during the supine roll test. d. VEMP: diminished on the left. e. MRI: T2-weighted images revealed hemosiderosis around the brainstem and the cerebellum (arrow).Back to article page