Age-Related Macular Degeneration (AMD)
- Dry (nonexudative)
- Wet (exudative)
- Scotomas
- Blurred, Darkened Vision
- Loss of Central Vision
- Distortion of Vision
- Drug Therapy
- Surgery
- Low-vision Assistive Devices
Nonproliferative Diabetic Retinopathy
- Increased Capillary Permeability and Leakage
- Often Asymptomatic
- Retinal Microaneurysms
- Flame-shaped Hemorrhages
- Cotton Wool Spots
- Hard Exudates
- Macular Edema
- Treat Diabetes
- Laser Photocoagulation
- Bevacizumab
Proliferative Diabetic Retinopathy
- Angiogenesis
- Increased VEGF
- Asymptomatic Until Late-stage
- Vitreous Hemorrhage
- Retinal Detachment
- Glaucoma
- Findings of Nonproliferative Diabetic Retinopathy
- Laser Photocoagulation
- Surgery
- Bevacizumab
Hypertensive Retinopathy
- Chronic Hypertension
- Flame Hemorrhages
- Arteriovenous Nicking
- Retinal Microaneurysms
- Cotton Wool Spots
- Macular Star
- Papilledema
- Lower Blood Pressure
Central Retinal Vein Occlusion
- Hypercoagulability
- Hypertension
- Diabetes Mellitus
- Non-Ischemic
- Mild to Moderate Vision Loss
- Sparse Dot-blot and Flame Hemorrhages
- Ischemic
- Sudden, Painless Vision Loss
- "Blood and Thunder" Appearance
- Cotton Wool Spots
- Papilledema
- Observation if Non-Ischemic
- Laser Photocoagulation
- VEGF Inhibitors