Epileptic disorders : international epilepsy journal with videotape
-
Various movement disorders have been described following hypoxic-ischaemic brain injury. Here, we present a 72-year-old female patient who developed periodic opening and upward deviation of the eyes as an isolated clinical finding, within 24 hours after cardio-pulmonary arrest. ⋯ The strictly periodic nature of both EEG discharges and eye opening with vertical deviation suggest a cause due to either activation of a subcortical/brainstem pacemaker reciprocally stimulating the cortex, or, alternatively, post-anoxic burst activity of viable cortical neural networks, somehow stimulating the relevant oculomotor nuclei. Together with previous similar cases, our case expands the spectrum of post-resuscitation myoclonus syndromes with the addition of this rare isolated oculopalpebral subtype. [Published with video sequence].