2MBChB Ophthalmology Flashcards Preview

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Flashcards in 2MBChB Ophthalmology Deck (20)
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1

Which motor neurone disease is associated with optic neuritis?

Multiple sclerosis

2

LR6 means what?

Lateral rectus is supplied by CN VI

3

SO4 means what?

Superior oblique is supplied by CN IV

4

AO3 means what?

Recti
Levator palpebrae superioris
Sphincter pupillae
are all supplied by CN III

5

Cherry red spot on macula

Central retinal artery occlusion

6

Teardrop sign

Blow-out fracture

7

Failure to adduct in affected eye and nystagmus in abducting eye

Internuclear ophthalmoplegia (issue with medial longitudinal fasciculus)

8

Curtain coming down

Amaurosis fugax

9

Curtain coming down longer than 5 mins

Retinal detachment

10

Flashes, floaters

Retinal detachment

11

Gritty eyes

Bacterial conjunctivitis

12

Watery eyes and enlarged preauricular lymph nodes

Viral conjunctivitis

13

Loss of red reflex and red eye

Haemorrhage

14

Neovascularisation and haemorrhage

Wet ARMD

15

Cause of follicular conjunctivitis

Chlamydia

16

Pinpoint pupils

Opiate overdose

17

Down and out eyes

CN III palsy

18

Roth spots

Infective endocarditis

19

Brushfield spots

Down's syndrome

20

Drusen

Dry ARMD