/ /

retina

Ebola may leave retinal scarThe Ebola virus may leave a retinal scar specific to the disease, according to researchers. “The distribution of these retinal scars or lesions provides the first observational evidence that the virus enters the eye via the optic nerve to reach the retina in a similar way to West Nile virus,” said Dr Paul Steptoe of the Royal Liverpool Hospital, in a press release.
Selective techniques revolutionize treatment for retinoblastomaAdvancements in retinoblastoma have occurred in the areas of treatment, genetic testing, and diagnostic imaging.
Targeted vitreoretinal lymphoma therapies mimic other approaches
Targeted vitreoretinal lymphoma therapies mimic other approachesVitreoretinal lymphomas are both deceptive and deadly. While there are only about 350 cases reported annually in the United States, median survival is less than 5 years, said Rajesh C. Rao, MD.
Tapping gene therapy potential for inherited retinal diseases
Tapping gene therapy potential for inherited retinal diseasesThe gene therapy technology already exists to treat most inherited retinal disease. The current challenge is to drive down the costs of implementing the technology.
FDA approves tocilizumab, first therapy for GCAThe FDA recently granted regulatory approval for tocilizumab (Actemra, Genentech), the first approved therapy for the treatment of adults with giant cell arteritis.
Pros and cons of compounded pharmaceuticalsCompounded pharmaceuticals have been used for decades, but does that mean they are reliable and safe? “Absolutely,” asserted Dante Pieramici, MD. “The literature disagrees,” said Julia Haller, MD.
New and different therapies emerging through uveitis pipelineLocal therapy plays a significant role in the treatment of uveitis, either as monotherapy or in combination therapy. Alongside a number of pharmacotherapeutic agents, new products and technologies are in development that could expand clinicians’ options and improve outcomes.
Endoillumination growth amplifies tissue visualizationEndoillumination for vitreoretinal surgery continues to improve with the introduction of brighter, safer light sources with color filters that may allow opportunities for better tissue visualization.
Data clearly demonstrates bevacizumab’s inferiority for DMEAll three anti-vascular endothelial growth factor (anti-VEGF) agents that are commercially available have demonstrated efficacy for the treatment of diabetic macular edema (DME). However, it is clear from the results of clinical trials that outcomes with bevacizumab are not as good as those obtained using ranibizumab or aflibercept, according to Jean-François Korobelnik, MD.
Trials making strides in identifying ROP risk factors, predictive modelsKey components in retinopathy of prematurity trials include risk factors, predictive models, telemedicine and tele-education trends, and treatment.