Diabetes Mellitus Eye Disease Flashcards
1
Q
what does chronic hyperglycaemia do to the eye?
A
glycosylation of the BM
loss of pericytes
microaneurysm formation
2
Q
features of proliferative retinopathy?
A
neovascularisation
rubeosis iridis
3
Q
features of non proliferative retinopathy?
A
hard exudates
cotton wool spots
microaneurysms
dot and blood haemorrhages
4
Q
treatment for maculopathy?
A
intravitreal anti VEGF
5
Q
causes of vision loss?
A
vitreous haemorrhage
retinal oedema
retinal detachment