Related Experiment Video
Updated: Jul 25, 2026

Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping
Published on: August 12, 2019
[Agrammatism in a patient with a lesion of the left temporal lobe. A case report]
1Centrum Badania Zaburzeń Mowy im. Calliera, Uniwersytetu Teksańskiego w Dallas.
Abstract:
A case of aphasia following left temporal lobe lesions is reported. The studied material was collected in a number of various tests including constructing of sentences and longer oral and written texts. A neurolioguistic analysis made possible an insight into the nature of the speech system in this case and characterization of disturbances in morphological aspects and their effect on syntaxis and coherent language. The observation lasting 4 years permitted an evaluation of changes taking place in language recovery during that time period.
Related Concept Videos
Higher Mental Functions of the Brain: Language
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...
Lateralization

