Cardiology

Evaluating a new way to open clogged arteries

Over the past few decades, scientists have developed many devices that can reopen clogged arteries, including angioplasty balloons and metallic stents. While generally effective, each of these treatments has drawbacks, including ...

Diseases, Conditions, Syndromes

Fecal microbial transplantation found to be possible treatment

A Spectrum Health clinical trial has found that fecal microbial transplantation (FMT) has resulted in the improvement or absence of symptoms in most pediatric patients with active ulcerative colitis.

Health

Major medical groups back sweeteners as diet aid

(HealthDay) -- Non-nutritive sweeteners like Splenda, Equal and Sweet'N Low may have a role to play in maintaining or even losing weight, as long as people don't use them as an excuse to treat themselves later with high-calorie ...

Alzheimer's disease & dementia

New imaging test aids Alzheimer's diagnosis

In research studies, scientists regularly use positron emission tomography (PET) scans to detect signs of Alzheimer's disease. Now, Washington University physicians at Barnes-Jewish Hospital are the first in Missouri to offer ...

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