Severe prosthesis-patient mismatch was more common with balloon-expandable valves, but that difference did not appear to impact outcomes. 

Heart tissue samples that spent 30 days at the International Space Station appear to have been weakened by the low gravity conditions in space. This finding has implications for the heart health of astronauts.

New research indicates that conservatives have larger amygdalas than their more progressive-leaning counterparts.

The current evidence suggests early surgery is a better treatment option for asymptomatic severe AS than conservative care, researchers explained.

Harlan Krumholz, MD, editor-in-chief of the Journal of the American College of Cardiology, explains some of the key technology and treatment trends he has his eyes on.

The rise of MIS-C during the COVID-19 pandemic alarmed physicians and patients alike, and the exact cause was unclear. Now, new NIH-funded research appears to provide some answers.

Researchers are hopeful that uptake of the molecular SPECT imaging agent will help providers more ably monitor disease progression.

Treatment with TriClip has been consistently associated with minimal adverse events and significant improvements in quality of life. This latest update represents data from nearly 100 patients three years after implantation.