Author | Evan Brittain, MD, MSc


Exercise Study Detects Subclinical RV Dysfunction in PAH

August 16, 2018

A new study suggests that subclinical RV dysfunction may cause exercise-induced dyspnea in compensated subjects with PAH.

Methamphetamine-associated PAH: Features and Outcomes

August 16, 2018

Treating patients with methamphetamine-associated PAH presents unique challenges including the pros and cons of placing venous access ports.

PAH Associated with SLE: A Step Toward a Clinical Profile

July 12, 2018

Pulmonary arterial hypertension is a rare, but deadly complication of systemic lupus erythematosus. French investigators sought to identify clinical features of patients with both. 

PDE5i Misuse in Pulmonary Hypertension Treatment Appears Widespread

July 12, 2018

A study in the VA system found that only 19% of patients diagnosed with pulmonary hypertension received a PDE5 inhibitor prescription consistent with clinical guidelines.