Which of the following is the most common underlying cause of neovascular glaucoma?

• A Central retinal artery occlusion
• B Familial exudative vitreoretinopathy
• C Ocular ischemic syndrome
• D Proliferative diabetic retinopathy ✓

Explanation

Proliferative diabetic retinopathy is the most common cause of neovascular glaucoma, accounting for approximately one-third of cases. Central retinal vein occlusion (ischemic type) is the second most common. Central retinal artery occlusion can also cause neovascular glaucoma but is less common. Ocular ischemic syndrome due to carotid stenosis is an important but less frequent cause.

Reference: AAO BCSC Section 10: Glaucoma, 2023-2024 ed.

High-yield for: NEET PGINI-CETNExTFMGEUSMLEPLABMRCP

Written and medically reviewed by the StethoPrep medical team.