An uncommon but lethal cause of right heart failure While not as common as left heart failure, right heart failure, too, is a major contributor to cardiovascular morbidity and mortality. Pulmonary arterial hypertension (PAH), while a relatively uncommon disease, carries a poor prognosis even today as patients succumb to right heart failure. In recent decades, the ... Continue Reading
Pulmonary Arterial Hypertension
By Chad Everett Miller, MD