Lens Flashcards

1
Q

Causes of cataracts

A
Senile 
Congenital/infantile 
Infections - rubella, too 
Metabolic - DM, Galactosaemia 
Trauma 
Steroids 
Hypocalcaemia 
Atopy
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2
Q

Leukocoria

A
Cataract 
Retinoblastoma 
ROP 
Retinal dysplasia 
Corneal opacity
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3
Q

Functions of lens

A

second refracting surface of eye
accommodation
barrier

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