Related Experiment Video
Updated: Jun 2, 2026

Isolation of Pulmonary Artery Smooth Muscle Cells from Neonatal Mice
Published on: October 19, 2013
Unilateral pulmonary artery aplasia in a pregnant patient
Chitra Lal1, Jim Barker, Charlie Strange
1Division of Pulmonary, Critical Care, Allergy, and Sleep Medicine, Medical University of South Carolina, 96 Jonathan Lucas Street, CSB 812, MSC 630, Charleston, SC 29425, USA.
Abstract:
Unilateral pulmonary artery aplasia is a rare anomaly. Case reports of this condition in pregnant patients are even more uncommon and the best approach to management of such patients is still unclear. We report a patient who presented with a history of dyspnea, chest pain, and hemoptysis. Imaging established the diagnosis in a newly pregnant female. Management of the pulmonary artery aplasia patient in pregnancy requires prospective evaluation of pulmonary hypertension.
Related Concept Videos
Pulmonary Embolism I: Introduction
Fetal Circulation
Two umbilical arteries transport blood from the fetus to the placenta. At the placenta, the blood absorbs oxygen and nutrients while simultaneously eliminating waste products. This oxygen-enriched and nutrient-rich blood then returns to the fetus through one...
Mitral Valve Prolapse III: Nursing Management
