Echocardiographic findings |
Echocardiographic
findings |
Echocardiographic findings |
Echocardiographic findings |
LV |
LV |
LV |
LV |
4D-LV end-diastolic volume index, cc/m2
|
39.9±8.7 |
44.6±10 |
0.02* |
4D-LV end-systolic volume index, cc/m2
|
14.9
(13-17.5) |
15.3 (12.5-19.8) |
0.29 |
4D-Stroke volume index, cc/m2
|
24.7±4.1 |
29.7±7.05 |
<0.001* |
4D LV Ejection fraction, % |
61.9 (59.8-64.5) |
63.8(58.2-68.9) |
0.02* |
4D LV Global Longitudinal Strain, % |
-22.3(-23.5- -21.3) |
-21.2
(-24.3- -19.6) |
0.51 |
4D LV Global Circumferential Strain, % |
-28.7±3.8 |
-30.4±5.1 |
0.18 |
4D LV Global Radial Strain, % |
41.4 (37.6-43.9) |
41.5 (39.6-46.1) |
0.41 |
Twist, degree |
13.5±9.7 |
12.5±9.1 |
0.66 |
Torsion, degree/cm |
1.6 (0.9-2.3) |
1.4 (0.8-2.2) |
0.61 |
Diastolic parameters |
Diastolic parameters |
Diastolic parameters |
Diastolic
parameters |
E wave velocity, m/s |
0.7 (0.7-0.8) |
0.7 (0.6-0.8) |
0.68 |
A wave velocity, m/s |
0.5 (0.5-0.6) |
0.6 (0.5-0.7) |
0.44 |
Septal E’ velocity, cm/s |
10.7 (8-12) |
10 (9-12) |
0.26 |
Lateral E’ velocity, cm/s |
14.7 (12.7-16.7) |
13.2 (12-16) |
0.006* |
RV |
RV |
RV |
RV |
4D-RV end diastolic volume index, cc/m2
|
33.6±8.8 |
29.3±28.3 |
0.06 |
4D-RV end-systolic volume index, cc/m2
|
13.6±4.5 |
12.5±3.4 |
0.21 |
4D-RV Ejection fraction, % |
58.1 (53.5-62.5) |
57.9 (54.5-62.7) |
0.455 |
4D-RV FAC, % |
46.6 (43.6-53) |
39.7 (25-43) |
<0.001* |
4D-RV free wall Global Longitudinal Strain, % |
-32.3±4.6 |
-28.8±5.8 |
0.002* |
TAPSE, mm |
21 (19-24) |
23(20-25) |
0.09 |
RVsm, cm/sec |
13 (12-14) |
12 (11-13) |
0.12 |
RV Strain rate, s-1
|
-1.19±0.44 |
-1.31±0.29 |
0.14 |
LA |
LA |
LA |
LA |
LA end-systolic volume, cc |
35 (27.7-44.3) |
37.8 (31.8-44.5) |
0.19 |
LA peak Strain rate, s-1
|
1.4±0.3 |
1.31±0.32 |
0.01* |
RA |
RA |
RA |
RA |
RA peak Strain rate, s-1
|
1.50 (1.20-1.92) |
1.30
(1.07-1.50) |
0.09 |
Systolic PAP, mm Hg |
25.00 (22-29.00) |
25.00 (21.75-27.50) |
0.80 |