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) ...

The signs of a dangerous blood clot can vary depending on its location. Some people may also not experience any symptoms.

Kolkata: A 33-year-old woman, who had previously received a Glen Shunt procedure in childhood due to a congenital heart ...

she cared for newborns with pulmonary hypertension, a disease that results in abnormally high blood pressure in the lung arteries and can lead to heart failure. Since then, treatments like inhaled ...

Chris needed emergency surgery to fix the structural problem, allowing his blood to flow the right way ... Scar tissue from ...

A 33-year-old “perfectly healthy” woman is issuing a warning to travelers after she nearly died from a massive blood clot in ...

Here's everything you wanted to know about a deep vein thrombosis, the diagnosis sidelining Bucks guard Damian Lillard ...