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The point where the optic nerve enters the retina; not sensitive to light.
blind spot
optic disc
1
Global and sector analyses were made of the
optic
disk
structural parameters.
2
As the compression progresses, the
optic
disk
swells, causing blurring of vision.
3
Of these, 27 eyes had
optic
disk
hemorrhages in their clinical courses.
4
HRT images of the
optic
disk
and BP measurements were taken.
5
The most useful planimetric
optic
disk
parameters are neuroretinal rim shape and rim area.
6
There were no patients with glaucomatous visual field loss and an unremarkable
optic
disk
.
7
We morphometrically compared the
optic
disk
with and without hemorrhage using a scanning laser tomograph.
8
Purpose: To correlate morphologic changes of the
optic
disk
with mean visual field defect in glaucoma.
9
His right
optic
disk
showed some mild elevation.
10
Conclusions: Neuroretinitis may be associated with severe complications such as retinal vascular occlusions and
optic
disk
neovascularization.
11
The straight fibers most often had an orientation that was radial with respect to the
optic
disk
.
12
Calculated rim variables that were corrected for
optic
disk
area did not markedly improve the correlation coefficients.
13
More cases of
optic
disk
edema and thickening of RNFL were found by OCT than by direct ophthalmoscopy.
14
Conclusions: Patients with NTG with
optic
disk
hemorrhages tend to show visual field progression in areas within 10 degrees.
15
A discrepancy between normal visual field and abnormal
optic
disk
occurred more often in young than in old patients.
16
Conclusions: From a population perspective, there is no relationship of the presence or severity of AMD and
optic
disk
cupping.
optic
disk
optic