Acute loss of mitral annular dynamics predicts development of functional mitral regurgitation after myocardial infarction in a swine model
Reduced anteroposterior diameter shortening from diastole to systole, indicative of impaired annular dynamics, immediately after myocardial infarction can serve as a new predictor for the subsequent development of mitral regurgitation.
Authors
- Muralidhar Padala (ORCID: https://orcid.org/0000-0003-4304-2449)
- Robert Guyton
- Chase King (ORCID: https://orcid.org/0000-0002-6242-9473)
- Brooks A. Lane (ORCID: https://orcid.org/0000-0001-6811-4686)
- Daisuke Onohara (ORCID: https://orcid.org/0000-0002-2101-9865)
- Stephanie Tom
- Amanda Maddamma
- Yuta Kikuchi (ORCID: https://orcid.org/0000-0003-1361-6456)
- Michael Silverman
Institutions
- Emory University (US)
- Emory University Hospital Midtown (US)
Publication Details
- Journal
- JTCVS Open
- Published
- 2025-02-04
- DOI
- https://doi.org/10.1016/j.xjon.2025.01.016
- Primary Topic
- Cardiac Valve Diseases and Treatments
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- American Association for Thoracic Surgery
- National Heart, Lung, and Blood Institute