Survey on the Use of Intraoperative Strain DEFINITION: For the purpose of this survey, strain is defined as the quantification of myocardial deformation measured by speckle-tracking. Background Information Question Title * 1. What is your age? 24 or younger 25-34 35-44 45-54 55-64 65 or older Question Title * 2. With which gender do you identify? female male non-binary prefer not to answer 7% of survey complete. Next