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Tag: Eye / Vision Problems: Misc.

The burden of visual impairment is associated with socioeconomic indicators

Burden of Visual Impairment Tied to Socioeconomic Indicators

Higher prevalence of visual impairment, blindness in regions with low human development index
A new screening tool can adequately detect risk of diabetic retinopathy in adults with diabetes in low-income communities in Mexico

New Screening Tool Can Identify Diabetic Retinopathy

Tool developed for use in high-risk adults in low-income communities in Mexico
There does not seem to be a causal relationship between plasma lipids and diabetic retinopathy

No Causal Link Between Plasma Lipids, Diabetic Retinopathy

No significant correlation seen using data from pooled genome-wide association studies

September 2017 Briefing – Ophthalmology

Here are what the editors at HealthDay consider to be the most important developments in Ophthalmology for September 2017. This roundup includes the latest...
Dietary supplementation does not lead to measurable increases in macular pigment optical density

Supplements Don’t Measurably Increase Macular Pigment Density

In offspring of macular degeneration patients, lutein plus zeaxanthin does not lead to density change
Donor rim cultures are more likely to have detectable Candida growth in endothelial keratoplasty-processed eyes than for other uses

Eyebank Corneal Tissue Prep May Increase Infection Risk

Candida growth in donor rim cultures more common in endothelial keratoplasty-processed eyes
Patients with acute macular neuroretinopathy have areas of inner choroidal vascular flow void on optical coherence tomography angiography

Specific Vascular Flow Void in Acute Macular Neuroretinopathy

Findings of areas of inner choroidal vascular flow void seen on OCTA; persisted during follow-up
Certain ocular histopathologic features are consistently found in fetuses with congenital Zika syndrome

Ocular Histopathology Features Seen With Congenital Zika

Features include loss of retinal pigment epithelium, presence of a thin choroid
Deep neural network or artificial intelligence is able to detect referable diabetic retinopathy from photographs

Artificial Intelligence Can Detect Diabetic Retinopathy

Findings based on a large retrospective review of screening photographs
Retinal maldevelopment associated with congenital Zika syndrome is similar to the maldevelopment seen with cobalamin C deficiency

Zika, Cobalamin C Deficiency Tied to Similar Retinal Problems

Congenital Zika syndrome associated with severe ganglion cell layer loss, thinning of central retina