optic disc उदाहरण वाक्य
उदाहरण वाक्य
- The optic disc represents the beginning of the optic nerve and is the point where the axons of retinal ganglion cells come together.
- Some patients with this syndrome have also been found to have ocular abnormalities, including bilateral fibrosis upon the optic disc and dilated capillaries.
- Some children with blue diaper syndrome have eye or vision issues, particularly underdeveloped portions of the eye, including the cornea and optic disc.
- In children, optic disc drusen are usually buried and undectectable by fundoscopy except for a mild or moderate elevation of the optic disc.
- In children, optic disc drusen are usually buried and undectectable by fundoscopy except for a mild or moderate elevation of the optic disc.
- The portion of the optic nerve head that is visible by looking into the eye with an ophthalmoscope is called the optic disc.
- This place is called the optic disc and in this region there are no cells that can recognize sight, thus it is blind here.
- It is important to differentiate them from other conditions that present with optic disc elevation, especially papilledema which could imply raised intracranial pressure or tumors.
- Once differentiated, they are bordered by an inhibitory peripheral region and a central attractive region, thus promoting extension of the axon towards the optic disc.
- Unlike other conditions that may result in the swelling of the optic disc, it is in the case of papilledema that vision may go largely unaffected.