Table 3 Neovascular complications, additional treatments associated with a very poor final visual acuity (< 20/200) in patients with central retinal vein occlusion.

From: Factors associated with extremely poor visual outcomes in patients with central retinal vein occlusion

 

Control group (n = 101)

Very poor group (n = 49)

P value

Vitreous hemorrhage (n; %)

1 (1.0)

9 (18.4)

< 0.001

Rubeosis without IOP elevation (n; %)

0 (0.0)

6 (12.2)

< 0.001

NVG (n; %)

0 (0.0)

16 (32.7)

< 0.001

Panretinal photocoagulation (n; %)

14 (13.9)

32 (65.3)

< 0.001

Glaucoma surgery for NVG (n; %)

0 (0.0)

5 (10.2)

0.001

  1. Data are expressed as mean ± standard deviation unless otherwise indicated. IOP, intraocular pressure; NVG, neovascular glaucoma.
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