Related Experiment Video
Updated: Jul 5, 2025

Technique and Patient Selection Criteria of Right Anterior Mini-Thoracotomy for Minimal Access Aortic Valve Replacement
Published on: March 26, 2018
Treatment of Severe Symptomatic Aortic Stenosis During Pregnancy: A Potential Role for TAVR?
Lindsay G Panah1, Jared O'Leary1, Melissa Levack2
1Department of Medicine, Division of Cardiology, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
A 35-year-old woman presented at 22 weeks gestation with severe symptomatic aortic stenosis with a mean gradient of 94 mm Hg and an aortic valve area of 0.53 cm2. After multidisciplinary discussion, she underwent transcatheter aortic valve replacement during pregnancy.
A 35-year-old woman presented at 22 weeks gestation with severe symptomatic aortic stenosis with a mean gradient of 94 mm Hg and an aortic valve area of 0.53 cm2. After multidisciplinary discussion, she underwent transcatheter aortic valve replacement during pregnancy.
Related Concept Videos
Treatment for Pulmonary Arterial Hypertension: Prostacyclin Receptor Agonists
These agonists bind to the IPR receptor situated on the plasma membrane of the pulmonary artery smooth muscle cells. This binding triggers a cascade of reactions known as the GS-AC-cAMP-PKA pathway. This pathway results in the relaxation of smooth muscle...
Adrenergic Antagonists: ɑ and β-Receptor Blockers

