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Fig. 2 | Cerebellum & Ataxias

Fig. 2

From: Oculopalatal tremor following sequential medullary infarcts that did not cause hypertrophic olivary degeneration

Fig. 2

Video-oculography: Eye movement recording during straight-ahead fixation revealed a 2 Hz pendular vertical oscillation. The pendular oscillation was binocularly dissociated; the amplitude was greater in the right eye (left panel). Eye movement recorded with fixation block (right panel): note a horizontal, jerk right-beat nystagmus that replaced the vertical oscillation. These findings have been unchanged for 10 years

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