Preoperative Planning for Structural Heart Disease.

Journal Article (Journal Article;Review)

Preoperative assessment with computed tomography (CT) is critical before transcatheter interventions for structural heart disease. CT provides information for device selection, device sizing, and vascular access approach. The interpreting radiologist must have knowledge of appropriate CT protocols, how and where to obtain the important measurements, and know additional imaging characteristics that are important to describe for optimal support of the interventionalist. CT is the modality of choice for pre-operative evaluation in patients undergoing transcatheter aortic valve replacement and left atrial appendage occlusion, and is also useful before transcatheter mitral valve replacement, which is an ongoing area of research.

Full Text

Duke Authors

Cited Authors

  • Harowicz, MR; Shah, A; Zimmerman, SL

Published Date

  • July 2020

Published In

Volume / Issue

  • 58 / 4

Start / End Page

  • 733 - 751

PubMed ID

  • 32471541

Electronic International Standard Serial Number (EISSN)

  • 1557-8275

Digital Object Identifier (DOI)

  • 10.1016/j.rcl.2020.02.005


  • eng

Conference Location

  • United States