parieto-occipital sulcus (Meaning)
parieto-occipital sulcus (n)
a sulcus near the posterior end of each hemisphere that separates the parietal lobes and the occipital lobes in both hemispheres
Synonyms & Antonyms of parieto-occipital sulcus
No Synonyms and anytonyms found
parieto-occipital sulcus Sentence Examples
- The parieto-occipital sulcus, a prominent cortical fissure, delineates the parietal and occipital lobes of the brain.
- The parieto-occipital sulcus runs horizontally in the posterior parietal lobe, approximately 4 cm above the lateral sulcus.
- It extends laterally from the midline to the intraparietal sulcus, forming a V-shaped junction.
- Major secondary sulci originate from the parieto-occipital sulcus, including the intraparietal sulcus and the superior temporal sulcus.
- The postcentral gyrus lies anterior to the parieto-occipital sulcus, while the superior parietal lobule is located posterior to it.
- Damage to the parieto-occipital sulcus can result in visual field deficits, spatial neglect, and impaired sensory-motor function.
- The parieto-occipital sulcus is a significant landmark for neurosurgeons during brain mapping and surgery.
- The sulcus serves as a boundary between the parietal and occipital regions of the cerebral cortex.
- The parieto-occipital sulcus is involved in the processing of visual and spatial information.
- This sulcus is typically well-defined and consistent across human brains, making it a reliable anatomical reference point.
FAQs About the word parieto-occipital sulcus
a sulcus near the posterior end of each hemisphere that separates the parietal lobes and the occipital lobes in both hemispheres
No synonyms found.
No antonyms found.
The parieto-occipital sulcus, a prominent cortical fissure, delineates the parietal and occipital lobes of the brain.
The parieto-occipital sulcus runs horizontally in the posterior parietal lobe, approximately 4 cm above the lateral sulcus.
It extends laterally from the midline to the intraparietal sulcus, forming a V-shaped junction.
Major secondary sulci originate from the parieto-occipital sulcus, including the intraparietal sulcus and the superior temporal sulcus.
