Clinical Study

Clinical Analysis of 42 Cases of Ocular Ischemic Syndrome

Table 2

Clinical characteristics of 53 eyes with OIS.

CharacteristicNumber (%)

Anterior segment
 Conjunctival chemosis (without injection)2 (3.77)
 Conjunctival and episcleral injection6 (11.32)
 Corneal edema1 (1.89)
 Corneal epithelium erosion1 (1.89)
 Iridocyclitis3 (5.66)
 Rubeosis iridis11 (20.75)
 Neovascular glaucoma7 (13.21)
 Sluggish light reflex13 (24.53)
 Asymmetric cataract10 (18.87)
Posterior segment
 Retinal edema8 (15.09)
 Narrowed retinal arteries5 (9.43)
 Dilated retinal veins4 (7.55)
 Microaneurysms15 (28.30)
 Retinal hemorrhages22 (41.51)
 Cotton-wool spots12 (22.64)
 Cherry-red spot1 (1.89)
 Retinal neovascularization7 (13.21)
Periorbital
 Ophthalmoplegia1 (1.89)
 Ptosis1 (1.89)