Question

A 66-year-old man presents with sudden onset, painless loss of vision in his right eye, described as a 'curtain falling' over his vision. Fundoscopy reveals a pale retina with a cherry-red spot at the macula. What is the most likely diagnosis?

Accepted Answer

Central retinal artery occlusion (CRAO)

Answer

Central retinal vein occlusion (CRVO)

Answer

Retinal detachment

Answer

Vitreous haemorrhage

Answer

Optic neuritis

Practice question

A 66-year-old man presents with sudden onset, painless loss of vision in his right eye, described as a 'curtain falling' over his vision. Fundoscopy reveals a pale retina with a cherry-red spot at the macula. What is the most likely diagnosis?