Diseases of the Retina — MCQs

A 45-year-old female with a long history of progressive myopia develops sudden patchy loss of vision in her right eye. She is very alarmed and rushes to her family doctor. Funduscopic examination reveals a large retinal detachment in the right eye. The retina in the left eye is normal. When the pupillary light reflex is tested by shining a light in the right eye, what would the physician likely note?

A patient with Coats' disease presents with leukocoria. What condition needs to be differentiated from this?

A "white centered retinal haemorrhage" is seen in which of the following conditions?

Which of the following is NOT a layer of the retina?

A 33-year-old woman presents with a 3-day history of seeing "spots" floating around in her eye. Today, she notes streaks of light in the same eye accompanied by a "shadow" in her peripheral vision that moves when looking up and down. Her medical history is significant for migraine headaches; however, she has never had such visual symptoms with her headaches. What is the most likely diagnosis?

A female presented with progressive loss of vision during the night for the past few months. Fundoscopy shows 'bone-spicule formation'. Her two brothers and mother are also suffering from the same problem. What is the most likely diagnosis?

PASCAL is used for what procedure?

What is the most common cause of ptosis?

An HIV patient complains of visual disturbances. Fundal examination shows bilateral retinal exudates and perivascular haemorrhages. Which of the following viruses is most likely to be responsible for this retinitis?

Which findings are true in central retinal artery occlusion?