optic chiasma (Meaning)
Wordnet
optic chiasma (n)
the crossing of the optic nerves from the two eyes at the base of the brain
Synonyms & Antonyms of optic chiasma
No Synonyms and anytonyms found
optic chiasma Sentence Examples
- The optic chiasma is a junction where the optic nerves from the nasal hemifields of each eye cross over.
- Damage to the optic chiasma can cause a condition called bitemporal hemianopia, where the temporal visual field is lost in both eyes.
- The optic chiasma is located in the sella turcica of the sphenoid bone.
- The optic chiasma is supplied by blood from the anterior cerebral and internal carotid arteries.
- The development of the optic chiasma during embryogenesis involves the migration of axons from the retina.
- The optic chiasma is surrounded by the pituitary gland and the cavernous sinuses.
- Magnetic resonance imaging (MRI) is often used to visualize the optic chiasma.
- Tumors can affect the optic chiasma and cause visual disturbances.
- The optic chiasma plays a crucial role in the visual pathway by enabling binocular vision and depth perception.
- The optic chiasma is an important landmark for neurosurgeons during surgical procedures involving the pituitary gland.
FAQs About the word optic chiasma
the crossing of the optic nerves from the two eyes at the base of the brain
No synonyms found.
No antonyms found.
The optic chiasma is a junction where the optic nerves from the nasal hemifields of each eye cross over.
Damage to the optic chiasma can cause a condition called bitemporal hemianopia, where the temporal visual field is lost in both eyes.
The optic chiasma is located in the sella turcica of the sphenoid bone.
The optic chiasma is supplied by blood from the anterior cerebral and internal carotid arteries.
