The intravitreal dexamethasone implant does not last the 6 months implied by the retreatment protocol in the GENEVA trial, and improved results can be achieved with an as-needed retreatment protocol, particularly in CRVO. However, visual outcomes remain similar to those previously seen with triamcinolone in the SCORE study and neovascular complications remain a feature of CRVO.
Endophthalmitis is a sight-threatening condition, and its timely and appropriate management is essential in preventing permanent vision loss. Recent changes in clinical practice in endophthalmitis and advances in modern vitreoretinal surgery may limit the applicability of established randomised clinical trial evidence to current management. This review discusses the epidemiology, pathophysiology, changing patient presentation, diagnosis and advances in the management of endophthalmitis, presenting the existing literature on this topic and results from Sydney Eye Hospital.
Laboratory research continues to investigate the underlying mechanisms of disease, but our understanding remains frustratingly incomplete for a disease with such a clear HLA association. Clinical research is increasingly being driven to improve the phenotyping of affected patients so that those at risk of visual loss can be identified early and treated more aggressively with individually targeted therapies such as the newer biological agents, but how successful this approach will ultimately prove to be remains to be seen.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.