LOBUS TEMPORALIS Meaning and
Definition
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The lobus temporalis, also known as the temporal lobe, is a region situated in the brain's cerebral cortex, specifically in the lateral portion of each hemisphere. It is located beneath the lateral fissure, which separates the frontal and lobus temporalis. The lobus temporalis plays a crucial role in several essential brain functions including hearing, memory formation, language comprehension, and emotion processing.
Anatomically, the lobus temporalis encompasses various structures, such as the superior temporal gyrus, the middle temporal gyrus, and the inferior temporal gyrus. It also contains the primary auditory cortex, responsible for detecting and interpreting sound stimuli, and the hippocampus, involved in the formation and consolidation of long-term memories.
Functionally, the lobus temporalis is essential for auditory processing and the interpretation of speech. It enables individuals to perceive and comprehend language, including both spoken and written forms. Additionally, it aids in the encoding and retrieval of episodic and semantic memories, contributing to the formation of personal experiences and general knowledge.
Furthermore, the lobus temporalis has connections to the limbic system, a network of brain structures involved in emotion regulation and memory. This connection allows the lobus temporalis to play a significant role in the processing and interpretation of emotions. It facilitates emotional responses to various stimuli and aids in the recognition and interpretation of facial expressions and nonverbal cues.
Overall, the lobus temporalis acts as a vital brain region, participating in auditory processing, memory formation, language comprehension, and emotional regulation, contributing to various cognitive and sensory functions.
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Temporal lobe, a lobe on the outer side and under surface of each hemisphere; it is bounded above by the fissure of Sylvius and an imaginary line prolonged backward from this to the occipital lobe; posteriorly it is continuous with the occipital lobe from which it is separated only by an imaginary plane; on the under surface of the hemisphere it is separated from the hippocampal gyrus (limbic lobe) by the collateral fissure.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for LOBUS TEMPORALIS
- lobus temporaliq
- lobus temporalir
- lobusstemporalis
- lowbustemporalis
- lobustempoaralis
- lobustemporealis
- l obus temporalis
- lo bus temporalis
- lob us temporalis
- lobu s temporalis
- lobus t emporalis
- lobus te mporalis
- lobus tempo ralis
- lobus tempor alis
- lobus tempora lis
- lobus temporal is
- lobus temporali s
Etymology of LOBUS TEMPORALIS
The word "lobus temporalis" is derived from Latin.
"Temporalis" comes from the Latin word "tempus", which means "time". It refers to the region of the brain located near the temples, hence the term "temporal".
"Lobus" also comes from Latin and means "lobe". It refers to a rounded or projecting part of an organ, in this case, the lobe of the brain.
So, "lobus temporalis" can be translated as "temporal lobe" in English.
