There is a corresponding field defect. If you have an eye condition in your other eye that affects your vision then your sight loss may be more serious. I can only hope that science, logic and common sense will prevail in the end. Branch retinal vein occlusion bravo occurs when the blockage is in a smaller branch of veins throughout the retina. Duane's Clinical Ophthalmology. 2013 ed. In addition to these reports, during 1996-98, there are 4 more published reports of serious complications with this procedure; the reported complications include choroid al neovascular frond into the vitreous followed by vitreous haemorrhage, recurrent vitreous haemorrhage, deep sub retinal haemorrhage, sub retinal choroid al neovascular membrane, massive pre retinal fibrosis, traction retinal detachment, and neovascular glaucoma. Successes and beneficial effects claimed for many therapies in most cases simply represent the natural history of the disease, and that basic fact has been ignored in almost all the studies. In contrast to that, ischemic CRVO is a severely blinding disease, with a high incidence of anterior segment neovascularization, particularly, neovascular glaucoma. Over time, this vitreous gel starts to detach from the retina, which causes a hole to form in the macula. McAllister I, Constable DJ.
David R, Zangwill L, Badarna M, et al. Inc Ophthalmol. 2008 Feb. 281:59-61. When the retina becomes diseased, it can have a devastating effect on sight. Ozdek S, Derek GT, Gurelik G, et al. Intravitreal injection of triamcinolone acetonide temporarily improved visual acuity but on a long-term follow up there was no significant difference between the initial pre-injection visual acuity and the final visual acuity personal communication from Professor Jose Jonas. Dr.