Plasmapheresis, often billed as therapeutic plasma exchange, is usually priced per treatment session, and the posted cash prices can look very different from ...

Coronary artery disease frequently accompanies severe aortic stenosis and is identified in up to half of patients referred for transcatheter aortic valve implantation (TAVI).1 Yet the optimal ...

Performed with favorable safety, the diagnostic yield for coronary function testing in patients with ischemia but nonobstructive arteries was found to exceed 90%.

At two years of follow-up, patients with a poorly functioning tricuspid valve in the heart who received optimal medical therapy plus a minimally invasive procedure using a clip to repair the valve ...

While the noninvasive methods used different technologies to calculate flow, both were noninferior to the gold standard.

The first randomized trial to compare standard percutaneous coronary intervention (PCI), also known as coronary angioplasty, with PCI accompanied by the use of a temporary, miniaturized pump to ...

Complications following major inpatient surgery affect approximately 1 in 4 patients, according to the results of a multicenter analysis comprising more than 1 million patients. The investigators said ...