Article

Impact of Cardiac Phase Selection on the Diagnostic Performance of CT-FFR: The Role of Myocardial Bridging and Heart Rate

2026-06-10

Abstract excerpt

<title>Abstract</title> <p> Background Computed tomography-derived fractional flow reserve (CT-FFR) is a promising non-invasive tool, but the reliability of the conventionally preferred diastolic phase is challenged by high heart rates or myocardial bridging. This study aimed to compare the diagnostic performance of systolic versus diastolic CT-FFR to identify the optimal reconstruction phase based on patient-s...

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Literature Corpus work: b1275f96-c60d-53e8-8e10-c02152dc17d4
DOI: 10.21203/rs.3.rs-9737917/v1

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