title: Ictal visual hallucinations due to frontal lobe epilepsy in a patient with bipolar disorder.
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.
authors: Department of Neurosciences, Sciences NPSRR, University of Padova, Padova, Italy.
authors: Valeria
authors: V
authors: Manfioli
authors: Department of Neurosciences, Sciences NPSRR, University of Padova, Padova, Italy.
authors: Marina
authors: M
authors: Saladini
authors: Department of Neurosciences, Sciences NPSRR, University of Padova, Padova, Italy ; IRCCS Ospedale San Camillo, Venice, Italy.
authors: Annachiara
authors: A
authors: Cagnin
keywords: Bipolar disorder; Frontal epileptic seizures; Ictal psychosis; Visual hallucinations