Table 1.

Echocardiographic Parameters at Presentation and Follow-Up

	At Presentation	At 2-Week Follow-Up
Left atrial volume index	52 ml/m2	32 ml/m2
Estimated right ventricular systolic pressure	49 mm Hg	25 mm Hg
Septal E’	8.6 cm/s	7.9 cm/s
Lateral E’	11.9 cm/s	12.5 cm/s
Septal E/e’	NA	7.9
Lateral E/e’	NA	5
E/A	NA	1.1
Left atrial reservoir strain	−30%	−39%
Left atrial contraction strain	−6%	−10%
Left atrial conduit strain	−25%	−30%
Left ventricular internal diastolic dimension	47 mm	47 mm
Intraventricular septum diastolic dimension	8 mm	8 mm
Posterior wall diastolic dimension	8 mm	8 mm
Relative wall thickness	0.34	0.34
Left ventricular mass index	64 g/m2	67 g/m2
Left ventricular ejection fraction	65%	55%
Left ventricular global longitudinal strain	−19.4%	−20.6%

NA = not applicable.