Cardiology

Smoking may lead to heart failure by thickening the heart wall

Smoking is associated with thicker heart walls and reduction in the heart's pumping ability, two factors associated with increased risk of heart failure, according to new research in the American Heart Association's journal ...

Cardiology

New artificial intelligence tech set to transform heart imaging

A new artificial-intelligence technology for heart imaging can potentially improve care for patients, allowing doctors to examine their hearts for scar tissue while eliminating the need for contrast injections required for ...

Cardiology

PET imaging of atherosclerosis reveals risk of plaque rupture

A new study shows that a hybrid molecular imaging system unites three imaging modalities to map the composition of dangerous arterial plaques before they rupture and induce a major cardiac event. The research was presented ...

Cardiology

Amyloid scan of the heart predicts major cardiac events

Amyloid build-up is commonly talked about in relation to Alzheimer's disease, but amyloidosis can be found throughout the body. An excessive accumulation of these insoluble proteins could cause a heart attack or even death. ...

Cardiology

3-D technology boosts project to aid heart surgery

(Medical Xpress)—Efforts to improve preparation for heart surgery are the focus of a collaboration of Arizona State University biomedical engineering researchers and physicians at Phoenix Children's Hospital and St. Joseph's ...

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