Abstract
The vitreous was studied in 50 eyes with retinal branch vein occlusion (RBVO) and compared to an age-matched control group. The incidence of partial vitreous detachment was significantly higher (22%) in the RBVO group than in the control group (2.2%) (P < 0.01). The incidence of preretinal neovascularization in the RBVO group was 22%. No new vessels formed in eyes with complete posterior vitreous detachment (P < 0.05). The risk of vitreous hemorrhage was greatest in patients with partial vitreous detachment (64%). There was no significant correlation between the status of the vitreoretinal relationship and the development of macular edema, which occurred in 56% of the patients. In two patients, intermittent vitreous traction on the fovea may have influenced the evolution of chronic macular edema and lamellar hole formation.Vascular occlusive disease of the retina produces significant changes in the overlying vitreous. These vitreous changes in turn influence the development of complications following retinal vascular occlusions.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
