Table 4.

Echocardiographic measurement in CMS patient before and after TEA.

	Before TEA	After TEA	P value
Diameter of (cm)
Left atrium	3.2±0.5	3.3±0.5	>0.05
Left ventricle	4.4±0.5	4.6±0.4	<0.01
Right atrium	3.7±0.8	3.6±0.5	>0.05
Right ventricle	3.7±0.7	3.6±0.6	>0.05
Aorta (cm)	3.0±0.4	3.0±0.4	>0.05
Pulmonary artery (cm)	2.3±0.4	2.4±0.4	>0.05
Pulmonary pressure (mmHg)	38.7±11.2	40.3±14.1	>0.05
LVEF (%)	63±7	65±4	>0.05
LVFS (%)	34±5	35±7	>0.05

LVEF – left ventricular ejection fraction; LVFS – Left ventricular fractional shortening.