Table 1

 Summary of interventional methods for central retinal vein occlusion (CRVO)

Interventions for CRVO
Steroids
• Thrombolysis
• intravitreal thrombolysis
• retinal venous thrombolysis
• ophthalmic artery thrombolysis
Isovolaemic haemodilution
Radial optic neurotomy
Chorioretinal anastamosis
Optic nerve sheath decompression
Lamina puncture (experimental)