Main pulmonary artery diameter is a prognostic indicator in patients with pulmonary arterial hypertension without congenital heart disease.

Pulmonary arterial hypertension is caused by narrowing of the blood vessels in the lungs. Learn how it happens, including ...

Investigators used 4D flow cardiovascular magnetic resonance imaging to search for differences between pulmonary artery (PA) ...

Sensydia, a clinical-stage non-invasive cardiac assessment company, announced today that University of Minnesota ...

Dexfenfluramine, aka Redux (also called “fen-phen” in combination with phentermine), was sold in the 1990s until it was ...

The investigator-led study enrolled 50 patients undergoing routine right heart catheterization (RHC), with CPS successfully measuring mean pulmonary artery pressure (mPAP) in 40 subjects.

“The ability to track changes in pulmonary artery pressure (PAP) with CPS can empower clinicians to make more informed and timely treatment decisions for patients with heart failure.” A ...

With two high-profile NBA stars suffering from blood clots recently, we asked doctors how they happen and if they are ...

Learn about the increased pressure in the portal vein, its causes like cirrhosis, and resulting complications such as ...