Medical research

Researchers find reason why many vein grafts fail

(Medical Xpress)—National Institutes of Health researchers have identified a biological pathway that contributes to the high rate of vein graft failure following bypass surgery. Using mouse models of bypass surgery, they ...

Cardiology

Hospital quality adds to disparities in cardiac surgery

(HealthDay)—Hospital quality contributes to the racial disparities in outcomes after coronary artery bypass graft (CABG) surgery, according to research published online on Jan. 8 in JAMA Surgery.

Surgery

Fat grafting helps patients with scarring problems, reports

Millions of people with scars suffer from pain, discomfort, and inability to perform regular activities. Some may have to revert to addicting pain medicine to get rid of their ailments. Now, and with a new methodology, such ...

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