Histological evaluation of clinically defined atrial cardiomyopathy stages and their association with atrial fibrillation burden under continuous monitoring for a 2.5-year follow-up
Europace. 2026 Jul 3;28(7):euag146. doi: 10.1093/europace/euag146.ABSTRACTBACKGROUND AND AIMS: Atrial cardiomyopathy (AtCM) is associated with atrial fibrillation (AF). While histological studies describe underlying mechanisms of AtCM, these insights remain disconnected from clinical AtCM. This stud

