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Published on: September 20, 2024
Ictal visual hallucinations due to frontal lobe epilepsy in a patient with bipolar disorder
Valeria Manfioli1, Marina Saladini1, Annachiara Cagnin2
1Department of Neurosciences, Sciences NPSRR, University of Padova, Padova, Italy.
Abstract:
In ictal psychosis with complex visual hallucinations (VHs), widespread functional changes of cortical networks have been suggested. We describe the clinical and EEG findings of a patient with bipolar disorder who manifested complex VHs associated with intense emotional symptoms caused by frontal epileptic seizures. This description highlights the challenges of diagnosing the epileptic nature of new psychotic phenomena in patients with previous psychiatric disorders and shines light into the role of the frontal cortex in the genesis of complex VHs.
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