Heyde Syndrome as Cause of New-onset Heart Failure in the Setting of Bioprosthetic Aortic Valve: A Case Report

This report describes the case of a 70-year-old female with a history of bioprosthetic aortic valve replacement. She presented to the emergency department with significant shortness of breath and bilateral lower extremity edema, which was found to be secondary to new-onset acute symptomatic congestive heart failure in the setting of Heyde syndrome.