Cardiology

Lead shield reduces radiation exposure during catheterization

(HealthDay)—Use of an accessory lead shield placed between the staff member and the patient during cardiac catheterization can reduce radiation exposure among technologists and nurses, according to a study published online ...

Cardiology

A simple fix to avoid some unnecessary coronary stents

Physician researchers at Thomas Jefferson University suspect that some cases of coronary artery spasm go unrecognized and are incorrectly treated with stents. The good news - there could be a simple fix to eliminate these ...

Health

Are some people more at risk from air pollution?

I'm driving in rush hour traffic, waiting for the slow crawl of cars to reach the speed I would be moving had I biked home. My heart rate rises slightly; it's a beautiful summer day and I'm thinking of the many things I'd ...

Cardiology

Catheterization increasing for seniors with STEMI

(HealthDay)—From 1999 to 2009 there was a decrease in the proportion of older adults with ST-segment elevation acute myocardial infarction (STEMI) who did not undergo cardiac catheterization, according to a study published ...

Diseases, Conditions, Syndromes

Personalized fluid levels cuts acute kidney injury

(HealthDay)—A new fluid protocol is safe and effective in preventing contrast-induced acute kidney injury in patients undergoing cardiac catheterization, according to a study published in the May 24 issue of The Lancet.

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