Pregnancy and pulmonary arterial hypertension-improving surveillance and outcomes with multidisciplinary care and N terminal pro-brain natriuretic peptide trends.

Objective: To describe maternal and fetal outcomes and N Terminal pro-brain natriuretic peptide (NT-proBNP) trends in pregnancy with pulmonary arterial hypertension (PAH).

Methods: The medical records of all pregnant women with PAH referred to Pulmonary Hypertension Clinic were retrospectively reviewed and analyzed.

Results: We identified 35 pregnancies in 22 women (mean age 27.