Conclusion
AEMD was found to be an independent predictive factor for the development of PoAF. The triage of patients with high risk of developing PoAF can prevent PoAF, shorten the length of hospital stay, and reduce morbidity and mortality. For this purpose, measuring AEMD duration with TTE is a simple, fast and reliable method that can be used in risk the classification for the development of PoAF in patients undergoing CABG.