Disney to Pixar Transition Causing Epilepsy: A Case Report of Reflex Epilepsy

Area of Science:

• Neurology
• Epileptology
• Pediatric Neurology

Background:

• Reflex epilepsy is characterized by seizures triggered by specific stimuli.
• Individualized seizure triggers necessitate tailored diagnostic and management approaches.
• Complex medical histories can influence seizure presentation and treatment.

Purpose of the Study:

• To describe a unique case of visually triggered reflex seizures.
• To investigate the electroencephalographic (EEG) correlates of these seizures.
• To discuss management strategies for rare reflex epilepsy syndromes.

Main Methods:

• Case report of a 4-year-old boy with a history of total anomalous pulmonary venous connection and developmental disabilities.
• Video electroencephalography (EEG) to capture seizure activity during stimulus exposure.
• Clinical observation and medication adjustment based on patient response.

Main Results:

• Seizures were exclusively triggered by a specific visual stimulus: the transition scene from the Disney castle to the Pixar lamp.
• EEG findings indicated biparasagittal rhythmic delta waves and diffuse slowing, suggesting parietal lobe involvement.
• Successful management was achieved by avoiding the visual trigger and optimizing anti-epileptic medication.

Conclusions:

• This case underscores the highly individualized nature of reflex epilepsy.
• Understanding specific sensory triggers is crucial for effective diagnosis and treatment.
• The findings contribute to the understanding of cortical excitability and sensory processing in epilepsy.