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Table 3 The management of various types of pre-existing glaucoma in central retinal vein occlusion (CRVO)

From: Neovascular glaucoma after central retinal vein occlusion in pre-existing glaucoma

 

POAG

PACG

NTG

Overall incidence

Case number

28

27

5

 

Prior use of antiglaucomaagents

26 (92.9%)

16 (26.7%)

3 (60%)

75%

Mean deviation (dB)

-15.07

-13.02

-16.21

-14.24

Trabe/TSCP for NVG

1/3 (14.3%)

1/2 (11.1%)

0

11.7%

Trabe for elevated IOP (w/o INV)

2 (7.1%)

3 (11.1%)

0

8.3%

  1. Abbreviations: PACG primary angle closure glaucoma, POAG primary open angle glaucoma, PRP pan-retinal photocoagulation, Trabe trabeculectomy, TSCP transscleralcyclophotocoagulation, and w/o INV without iris neovascularisation.