A male patient 30 years old with visual acuity of 6/6 in both eyes. Twelve hours ago he presented with drop of vision of the left eye. On examination, visual acuity was 6/6 in the right eye and 6/60 in the left eye. Fundus examination showed blurred edges of the left optic disc. The most probable diagnosis is:
A) Raised intra cranial pressure
B) Raised ocular tension
C) Central retinal artery occlusion
D) Optic neuritis
Correct Answer:
Verified
Q8: A patient of old standing diabetes mellitus
Q9: Occlusion of the lower nasal branch of
Q10: Primary optic atrophy results from:
A)Retinal disease
B)Chronic glaucoma
C)Papilledema
D)Neurological
Q11: Retro-bulbar optic neuritis is characterized by:
A)Marked swelling
Q12: The type of optic atrophy that follows
Q14: All are seen in 3rd nerve palsy
Q15: Homonymous hemianopia is due to lesion at:
A)Optic
Q16: Which is not found in papilloedema?
A)Blurred vision
B)Blurred
Q17: Optic disc diameter is:
A)1 mm
B)1.5 mm
C)2 mm
D)3
Q18: Optic nerve function is best studied by:
A)Direct
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