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Updated: Jan 11, 2026

Author Spotlight: Development of a Minimally Invasive Large-Animal Model for Reliable and Reproducible Cardiovascular Research
Published on: October 20, 2023
Multimodal Imaging Evaluation of Aortic Stenosis
Andrew W Harris1, Devraj Sukul2, Megan S Joseph1
1Division of Cardiovascular Medicine, University of Michigan, 1500 E. Medical Center Drive, Ann Arbor, MI 48109, USA.
Abstract:
Transthoracic echocardiography (TTE) plays the primary role in the assessment of patients with aortic stenosis (AS). Alternative imaging modalities are important for the confirmation of AS severity in patients with discordant AS or inadequate assessment by TTE. Multimodality imaging can inform prognosis in patients with AS. In this article, we discuss the role of multimodality imaging for accurate diagnosis of AS severity and assessment of prognosis to inform patient management. We provide an overview of the use of computed tomography for procedural planning for transcatheter aortic valve replacement.
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