Retina Flashcards
1
Q
Chloroquine - cumulative dose
A
> 300g
2
Q
Hydroxychloroquine - cumulative dose
A
> 1000g
3
Q
antimalarials - early and progression
A
OCT-loss of inner/outer segment junctional line, multifocalERG, bull’s eye, attenuation of arterioles, peripheral pigment clumps
4
Q
Phenotiazines - example
A
Thioridazine
5
Q
Thioridazine
A
> 800mg/day. Salt and pepper pigmentary disturbance, plaque-like pigmentation, diffuse loss of RPE and choriocapillaris
