Comparison of Pressure vs Volume Overload Ventricular Wall Stress in Patients With Valvular Heart Disease.

Stavroula PapapostolouJohn KearnsBenedict T CostelloJessica O'BrienSarah J GutmanShane NanayakarraDavid KayeAntony WaltonJames HareDion StubAndrew J Taylor

Published in: Journal of the American College of Cardiology (2024)

TAVR results in significant reductions in systolic LVWS acutely. MC results in significant reductions in diastolic LVWS. Higher baseline systolic LVWS in TAVR is associated with shorter 6MWT suggesting that in AS, LVWS may be a useful marker of early decompensation.

Keyphrases

left ventricular
aortic stenosis
aortic valve
blood pressure
transcatheter aortic valve replacement
heart failure
atrial fibrillation
pulmonary hypertension
ejection fraction
coronary artery disease
oral anticoagulants