Strabismus surgery should not be undertaken until the ophthalmopathy is inactive and the ocular motility disturbance has been stable for at least .
A. 3 months
B. 2 years
C. 6 months
D. 1 year
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Proliferative DR is marked by the presence of
A. macular edema
B. Neovascularization
C. Proliferative epiretinal membrane
D. Vitreous hemorrhages
what is the first line therapy of diabetic macular edema with visual acuity impairment
A. Grid laser photocoagulation therapy
B. intravitreal injections of anti-VEGF
C. vitrectomy
D. PRP(panretinal laser photocoagulation)
An uncommon, rapidly progressing, severe form of ROP is designated ,
A. Pre-Plus disease
B. Plus disease
C. Aggressive Posterior ROP
D. Threshold ROP
Follow-up is suggested within after laser photocoagulation or anti-vascular endothelial growth factor (VEGF) injection to ensure that additional treatment is not necessary.
A. 2 weeks
B. 1 week
C. 4 weeks
D. 6 weeks