Complex Visual Hallucinations Accompanying Severe Visual Field Defect
نویسندگان
چکیده
منابع مشابه
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...
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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...
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intermittent blurring of vision confined to the left eye over a period of 12 months. It did not stop him from reading or driving. There was no history of visual loss, eye pain, or double vision. He had recently been diagnosed with hypertension and hypercholesterolaemia, for which he was treated with felodipine (5 mg once daily) and fluvastatin (40 mg once daily) respectively. He attended his op...
متن کاملA 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...
متن کاملhomonymous hemianopia visual field defect following sildenafil consumption
purpose: to describe the clinical and photographic features of a patient who developed left homo-nymous hemianopia due to right occipital lobe hemorrhage after ingestion of sildenafil citrate (viagra). case report: a 63-year-old man was referred for acute blurred of vision in both eyes five hours after taking 50 mg viagra® (sildenafil citrate). visual field testing revealed left homonymous hemi...
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ژورنال
عنوان ژورنال: Higher Brain Function Research
سال: 2011
ISSN: 1348-4818,1880-6554
DOI: 10.2496/hbfr.31.345