LATERAL CEREBRAL SULCUS Meaning and
Definition
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The lateral cerebral sulcus, also known as the Sylvian fissure or lateral fissure, is a prominent anatomical feature of the human brain. It is a deep and wide fissure that separates the frontal and parietal lobes of the cerebral cortex from the temporal lobe. The term "sulcus" refers to a groove or indentation, while "cerebral" pertains to the cerebrum - the largest part of the brain responsible for high-level cognitive functions.
The lateral cerebral sulcus is easily identifiable on the lateral surface of the brain, extending horizontally from the midline towards the lateral aspect. It begins above the level of the lateral sulcus and proceeds posteriorly, curving towards the posterior aspect of the brain. This sulcus plays a crucial role in neuroscience and clinical neurology as it defines the boundaries between different lobes of the brain.
Important structures are located within or around the lateral cerebral sulcus. The primary auditory cortex is situated within the upper bank of the sulcus in the superior temporal gyrus. Additionally, the middle cerebral artery, a major blood vessel supplying oxygenated blood to large areas of the brain, follows a course within the lateral cerebral sulcus.
Studying the characteristics and functional aspects of the lateral cerebral sulcus is vital in understanding brain functions, relationships between lobes, and diagnosing certain neurological conditions.
Common Misspellings for LATERAL CEREBRAL SULCUS
- kateral cerebral sulcus
- pateral cerebral sulcus
- oateral cerebral sulcus
- lzteral cerebral sulcus
- lsteral cerebral sulcus
- lwteral cerebral sulcus
- lqteral cerebral sulcus
- lareral cerebral sulcus
- laferal cerebral sulcus
- lageral cerebral sulcus
- layeral cerebral sulcus
- la6eral cerebral sulcus
- la5eral cerebral sulcus
- latwral cerebral sulcus
- latsral cerebral sulcus
- latdral cerebral sulcus
- latrral cerebral sulcus
- lat4ral cerebral sulcus
- lat3ral cerebral sulcus
