Amblyopia

Question 1

Partly from the direct effect of image blur in the

development of visual acuity.

Answer 1

Anisometropic amblyopia

Question 2

Mild myopia anisometropia

Answer 2

Less than -3D

Question 3

Mild hyperopic or astigmatic anisometropic

Answer 3

1-2D

Question 4

Defect of central vision

Answer 4

Amblyopia

Question 5

Result to competitive interaction between neurons carrying the nonfusible inputs from two eyes

Answer 5

Strabismic Amblyopia

Question 6

Result from large, approximately equal, uncorrected refractive error in both eyes of a young child

Answer 6

Isometric amblyopia

Question 7

Caused by congenital or early acquired media opacity

Answer 7

Stimulus deprivation amblyopia

Question 8

Uncorrected bilateral astigmatism in early childhood may result in loss of resolving ability limited to chronically blurred meridians

Answer 8

Meridional amblyopia

Question 9

It allows the examiner to test the crowding phenomenon with isolated optotype

Answer 9

Crowding bar/ contour interaction bars

Question 10

Defect of central vision

Answer 10

Amblyopia

Question 11

Form of deprivation caused by excessive therapeutic patching

Answer 11

Occlusion amblyopia

Question 12

Test for estimating relative label of vision in the two eyes for children with strabismus

Answer 12

Binocular fixation pattern

Question 13

Directly measures acuity in children’s 3-6 yrs old

Answer 13

Modified Snellen technique

Question 14

A treatment that has been recently been demonstrated to be as effective as patching for mild to moderate amblyopia

Answer 14

Penalization

Question 15

Defined as occlusion for 1-6 hours per day

Answer 15

Part-time occlusion

Question 16

Defined as occlusion for all or all but one waking hour

Answer 16

Full time occlusion of the sound eye