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 Concept Videos

Higher Mental Functions of the Brain: Language01:10

Higher Mental Functions of the Brain: Language

3.9K
Language is a system of communication that allows the expression of thoughts, ideas, and feelings. The brain processes language in both hemispheres.
Language formation and comprehension take place in the dominant hemisphere. The dominant hemisphere is responsible for understanding the meaning of spoken, written, or sign language, as well as the ability to communicate. For most people, the left hemisphere is the dominant one. The right hemisphere, then, gives tone and emotional context to the...
3.9K
Association Areas of the Cortex01:21

Association Areas of the Cortex

9.6K
Association areas are regions of the cerebral cortex that do not have a specific sensory or motor function. Instead, they integrate and interpret information from various sources to enable higher cognitive processes such as memory, learning, and decision-making. Some key association areas include the following:
Prefrontal Association Area: This area is located in the frontal lobe and is involved in planning, decision-making, and moderating social behavior. It connects with primary motor areas,...
9.6K
Visual Agnosia01:12

Visual Agnosia

1.3K
Visual agnosia is a condition characterized by the inability to recognize visually presented objects despite having normal vision. For instance, a person with visual agnosia can describe the shape and color of an object but cannot identify or name it. This impairment does not affect their visual field, acuity, color vision, brightness discrimination, language, or memory. An example of this condition in a social setting is someone at a dinner party asking for "that silver thing with a round...
1.3K

You might also read

Related Articles

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

Sort by
Same author

Predictors of Massive Transfusion in Adult Blunt Trauma Patients: Analysis of a Nationwide Trauma Registry in Korea.

Journal of Korean medical science·2026
Same author

Translation, Validation and Reliability Study of the Korean Version of Apraxia of Speech Rating Scale (K-ASRS) in Patients With Post-Stroke Aphasia.

Brain & NeuroRehabilitation·2026
Same author

Sex-Based Differences in Disease Burden and Phenotype in CADASIL: A Multicenter Study of 368 Korean Patients.

Neurology. Genetics·2026
Same author

Temporal Patterns of Antithrombotic Therapy and Clinical Outcomes After Atrial Fibrillation-Related Stroke.

Journal of the American Heart Association·2026
Same author

Timing of Initiation and Efficacy of Dual Antiplatelet Therapy in Minor Stroke or High-Risk TIA.

Stroke·2026
Same author

Hybrid Brain/Neural Exoskeleton Enables Bimanual ADL Training in Routine Stroke Rehabilitation.

Stroke·2025

Related Experiment Video

Updated: Feb 17, 2026

Utilizing Repetitive Transcranial Magnetic Stimulation to Improve Language Function in Stroke Patients with Chronic Non-fluent Aphasia
10:15

Utilizing Repetitive Transcranial Magnetic Stimulation to Improve Language Function in Stroke Patients with Chronic Non-fluent Aphasia

Published on: July 2, 2013

18.4K

Subcortical Aphasia After Stroke.

Eun Kyoung Kang1, Hae Min Sohn2, Moon-Ku Han3

  • 1Department of Rehabilitation Medicine, Kangwon National University School of Medicine, Kangwon National University Hospital, Chuncheon, Korea.

Annals of Rehabilitation Medicine
|December 5, 2017
PubMed
Summary
This summary is machine-generated.

Subcortical aphasia after stroke is often anomic, with basal ganglia lesions. The Korean Modified Barthel Index (K-MBI) score predicts aphasia severity.

Keywords:
AphasiaAssociationBasal gangliaCerebrovascular diseaseLanguage testsStroke

More Related Videos

Non-invasive Imaging and Analysis of Cerebral Ischemia in Living Rats Using Positron Emission Tomography with 18F-FDG
10:31

Non-invasive Imaging and Analysis of Cerebral Ischemia in Living Rats Using Positron Emission Tomography with 18F-FDG

Published on: December 28, 2014

14.4K
A Versatile Murine Model of Subcortical White Matter Stroke for the Study of Axonal Degeneration and White Matter Neurobiology
08:36

A Versatile Murine Model of Subcortical White Matter Stroke for the Study of Axonal Degeneration and White Matter Neurobiology

Published on: March 17, 2016

8.6K

Related Experiment Videos

Last Updated: Feb 17, 2026

Utilizing Repetitive Transcranial Magnetic Stimulation to Improve Language Function in Stroke Patients with Chronic Non-fluent Aphasia
10:15

Utilizing Repetitive Transcranial Magnetic Stimulation to Improve Language Function in Stroke Patients with Chronic Non-fluent Aphasia

Published on: July 2, 2013

18.4K
Non-invasive Imaging and Analysis of Cerebral Ischemia in Living Rats Using Positron Emission Tomography with 18F-FDG
10:31

Non-invasive Imaging and Analysis of Cerebral Ischemia in Living Rats Using Positron Emission Tomography with 18F-FDG

Published on: December 28, 2014

14.4K
A Versatile Murine Model of Subcortical White Matter Stroke for the Study of Axonal Degeneration and White Matter Neurobiology
08:36

A Versatile Murine Model of Subcortical White Matter Stroke for the Study of Axonal Degeneration and White Matter Neurobiology

Published on: March 17, 2016

8.6K

Area of Science:

  • Neurology
  • Stroke Rehabilitation
  • Aphasia Research

Background:

  • Subcortical aphasia following stroke presents diverse clinical manifestations.
  • Understanding the factors influencing aphasia severity is crucial for effective rehabilitation.

Purpose of the Study:

  • To characterize the types and severity of subcortical aphasia post-stroke.
  • To identify predictors of aphasic impairment severity.

Main Methods:

  • Retrospective review of 38 post-stroke subcortical aphasia patients' medical records.
  • Utilized Korean Western Aphasia Battery (K-WAB), Korean Modified Barthel Index (K-MBI), and Fugl-Meyer Index (FMI).
  • Assessed aphasia severity using Aphasia Quotient (AQ) and Language Quotient (LQ).

Main Results:

  • Anomic aphasia was the most common type (39.5%).
  • Basal ganglia lesions (50.0%) were most frequent and correlated with lower upper extremity Fugl-Meyer Index scores.
  • Aphasia severity correlated significantly with K-MBI and lower extremity FMI scores.

Conclusions:

  • The study outlines key characteristics of post-stroke subcortical aphasia.
  • The Korean Modified Barthel Index (K-MBI) emerged as a significant predictor of aphasia severity.