Melatonin-Responsive Complex Nocturnal Visual Hallucinations

Complex visual hallucinations. Clinical and neurobiological insights.

Complex visual hallucinations may affect some normal individuals on going to sleep and are also seen in pathological states, often in association with a sleep disturbance. The content of these hallucinations is striking and relatively stereotyped, often involving animals and human figures in bright colours and dramatic settings. Conditions causing these hallucinations include narcolepsy-cataple...

Complex visual hallucinations in the hemianopic field.

From 120 patients with an homonymous hemianopia 16 experienced complex visual hallucinations in the hemianopic field. The brain lesion was located in the occipital lobe, though damage was not limited to this area. Complex hallucinations appeared after a latent period. They were weak in colour and stereotypical in appearance, which allowed differentiation from visual hallucinations of other caus...

Relating Simple and Complex Visual Hallucinations in Charles Bonnet Syndrome

A Case Report on Somatoform Disorder: Colorful Visual Hallucinations

Objectives: To report a case of somatoform disorder (not otherwise specified-NOS). Methods: The patient was an eight-year-old boy who complained of anxiety and seeing visual hallucinations of colorful shapes. He was administered ant migraine and antiepileptic drugs. However, no changes were observed. Psychotherapy was started, as well as fluoxetine (20 mg per day). Initial assessments includ...

Misdiagnoses of Epilepsy as Ekbom Syndrome, Mood Instability, and Nocturnal Visual Hallucinations

Epileptic seizures may be misdiagnosed if they manifest as psychiatric symptoms. We report three female patients with no preexisting history of epilepsy that were unsuccessfully treated as primary psychiatric disorder: one patient was initially diagnosed with somatization and Ekbom syndrome; the second was referred to psychiatrist due to mood instability and visual hallucinations; and the third...