The quality of coronary anastomoses is one of the important parameters that may affect graft patency in coronary artery bypass grafting patients. Therefore, we compared two different anastomotic ...

The relationship between fractional flow reserve (FFR), resting full‐cycle ratio (RFR), instantaneous wave‐free ratio (iFR), resting distal pressure/aortic pressure (Pd/Pa), and plaque burden as well ...

An anomalous coronary artery (ACA) is a heart defect. This is something your baby is born with (congenital ... The X-ray may show changes in the lungs because of extra blood flow or the size of the ...

certain coronary artery bridges or aneurysms) should be considered. Coronary microvascular disease may reflect anatomical abnormalities including microvascular remodelling (ie, reductions in capillary ...

OBJECTIVE To investigate the value of coronary pressure derived fractional flow reserve (FFR) measurements in supporting decisions about medical or surgical treatment in patients with angiographically ...

Compared to the uninfected patients, the plaque volumes grew faster in SARS-CoV-2 patients. Lesions in patients with SARS-CoV-2 infection had a higher incidence of developing into high-risk ...

Copyright: © 2025 Elsevier Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies.

5, 2025 (HealthDay News) -- Even a mild infection with COVID-19 can promote clogged arteries, increasing the risk of heart attack in some people, a new study says. Infection with the COVID virus is ...