PAF	Paroxysmal Atrial Fibrillation
PVI	Pulmonary Vein Isolation
EASE	Echocardiographic Atrial Strain and conduction Evaluation (Score)
LAVI	Left Atrial Volume Index
LASr	Left Atrial Reservoir Strain
LASct	Left Atrial Contractile Strain
PA-TDI	Atrial Conduction Time Measured by Tissue Doppler Imaging
E/e′	Ratio of early mitral inflow to early diastolic mitral annular velocity
E/e′/LASr	Stiffness Index (a derived parameter combining diastolic function and strain)
EAT	Epicardial Adipose Tissue