Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Naming deficit in herpes simplex encephalitis

R Barbarotto1, E Capitani, M Laiacona

  • 1Milan University Clinic for Nervous Diseases, S. Paolo Hospital, Italy.

Acta Neurologica Scandinavica
|April 1, 1996
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Follow-up of 53 Alzheimer patients with the MODA (Milan Overall Dementia Assessment).

Behavioural neurology·2014
Same author

Crossed aphasia. I: A case-study with purely deep lesion.

Behavioural neurology·2014
Same author

Crossed aphasia. II: Why are deep lesions overrepresented with respect to standard aphasia?

Behavioural neurology·2014
Same author

What are the facts of semantic category-specific deficits? A critical review of the clinical evidence.

Cognitive neuropsychology·2010
Same author

A case of prevailing deficit of nonliving categories or a case of prevailing sparing of living categories?

Cognitive neuropsychology·2010
Same author

Are hallucinations and extrapyramidal signs associated with a steeper cognitive decline in degenerative dementia patients?

Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology·2007
Same journal

Editorial.

Acta neurologica Scandinavica·2022
Same journal

Advances in sudden unexpected death in epilepsy.

Acta neurologica Scandinavica·2022
Same journal

Non-convulsive seizures and non-convulsive status epilepticus in neuro-intensive care unit.

Acta neurologica Scandinavica·2022
Same journal

Positron emission tomography in autoimmune encephalitis: Clinical implications and future directions.

Acta neurologica Scandinavica·2022
Same journal

Seizure detection based on wearable devices: A review of device, mechanism, and algorithm.

Acta neurologica Scandinavica·2022
Same journal

Walking confidence and perceived locomotion ability explain participation after stroke: A cross-sectional experimental study.

Acta neurologica Scandinavica·2022
See all related articles

Herpes Simplex Encephalitis (HSE) often causes naming difficulties, particularly with living things like animals and fruits. This study highlights the clinical relevance of investigating this specific language impairment in HSE patients.

Area of Science:

  • Neuroscience
  • Neurology
  • Cognitive Psychology

Background:

  • Herpes Simplex Encephalitis (HSE) is a viral infection affecting the brain.
  • HSE is known to cause various neurological deficits, including language impairments.
  • Preferential impairment of living categories in naming tasks is a recognized phenomenon in HSE.

Observation:

  • Seven new cases of HSE were analyzed for naming, neuropsychological, and neuroradiological findings.
  • A picture naming task assessed performance across living (fruits, vegetables, animals) and non-living (furniture, vehicles, tools) categories.
  • Statistical analysis controlled for potential confounding factors like word frequency and image complexity.

Findings:

  • Four out of seven patients demonstrated significantly greater impairment in naming living items compared to non-living items.

Related Experiment Videos

  • The study details the cognitive profiles of these patients.
  • Anatomo-functional aspects underlying category dissociation in HSE were discussed.

    • Implications:

    • Language impairment disproportionately affecting the naming of living things is a frequent and clinically significant observation in HSE.
    • Specific investigation into this category-specific naming deficit is warranted in HSE patients.
    • Understanding category dissociation in HSE contributes to the broader knowledge of semantic memory and brain organization.