A lightning strike to the head causing a visual cortex defect with simple and complex visual hallucinations

Kleiter, Ingo and Luerding, Ralf and Diendorfer, Gerhard and Rek, Helga and Bogdahn, Ulrich and Schalke, Berthold (2007) A lightning strike to the head causing a visual cortex defect with simple and complex visual hallucinations. JOURNAL OF NEUROLOGY NEUROSURGERY AND PSYCHIATRY, 78 (4). pp. 423-426. ISSN 0022-3050, 1468-330X

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Abstract

The case of a 23-year-old mountaineer who was hit by a lightning strike to the occiput causing a large central visual field defect and bilateral tympanic membrane ruptures is described. Owing to extreme agitation, the patient was set to a drug-induced coma for 3 days. After extubation, she experienced simple and complex visual hallucinations for several days, but otherwise recovered largely. Neuropsychological tests revealed deficits in fast visual detection tasks and non-verbal learning, and indicated a right temporal lobe dysfunction, consistent with a right temporal focus on electroencephalography. Four months after the accident, she developed a psychological reaction consisting of nightmares with reappearance of the complex visual hallucinations and a depressive syndrome. Using the European Cooperation for Lightning Detection network, a meteorological system for lightning surveillance, the exact geographical location and nature of the lightning flash were retrospectively retraced.

Item Type: Article
Uncontrolled Keywords: INJURIES; FIELD;
Subjects: 600 Technology > 610 Medical sciences Medicine
Divisions: Medicine > Lehrstuhl für Neurologie
Depositing User: Dr. Gernot Deinzer
Date Deposited: 16 Dec 2020 14:47
Last Modified: 16 Dec 2020 14:47
URI: https://pred.uni-regensburg.de/id/eprint/32972

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