Arcuate field defect akin to glaucoma is seen in?
AOptic nerve lesion
BPituitary adenoma
CPosterior cerebral artery infarct
DNone of the options
A multivariate analysis was conducted to examine the relationship between risk of developing blindness and age. The results are shown in the table below. Which of the following is true?
A60-69 y age group shows statistically significant association with blindness
B<50 y age group serves as the reference category
C>80 y age group has the strongest association with blindness risk
D50-59 y age group has the highest odds ratio for blindness risk
What does a visual acuity test primarily assess?
AAbility to perceive light
BAbility to differentiate colors
CAbility to recognize shapes and details
DAbility to detect contrast
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