Diseases, Conditions, Syndromes

New approach uses ultrasound to measure fluid in the lungs

A team of engineering and medical researchers has found a way to use ultrasound to monitor fluid levels in the lung, offering a noninvasive way to track progress in treating pulmonary edema – fluid in the lungs – which ...

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 ...

Neuroscience

Treating traumatic brain injury

After a traumatic brain injury (TBI), the brain produces an inflammatory response. This prolonged swelling is known as cerebral edema and can be fatal. Unfortunately, the only medications available just address symptoms and ...

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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