Ophthalmology

Total retinal blood flow lower in diabetic macular edema

(HealthDay)—Total retinal blood flow (TRBF) is significantly lower in eyes of patients with diabetic macular edema (DME), according to a study published online Feb. 9 in JAMA Ophthalmology.

Ophthalmology

Red 'color channel' may aid in screening for diabetic eye disease

In photographs of the eye used to screen for diabetes-related eye disease, separating out the red color channel can help show some abnormalities—especially in racial/ethnic minority patients, suggests a study in the February ...

Cardiology

Research suggests way to improve stroke treatments

The standard of care for treating strokes caused by blood clots involves the therapeutic infusion of tissue plasminogen activator (tPA), which can help to dissolve the clots and restore blood flow. This "thrombolytic" treatment ...

Ophthalmology

Aflibercept rescues vision after laser for diabetic macular edema

(HealthDay)—For eyes experiencing substantial visual loss after macular laser photocoagulation treatment for diabetic macular edema (DME), intravitreal aflibercept improves visual and anatomic outcomes, according to a study ...

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