Echocardiographic findings |
Echocardiographic
findings |
Echocardiographic findings |
Echocardiographic findings |
LV |
LV |
LV |
LV |
4D-LV end-diastolic volume index, cc/m2
|
39.2±5.7 |
44.7±7.6 |
0.003* |
4D-LV end-systolic volume index, cc/m2
|
14.5
(13.5-17.1) |
16.4 (13.5-18.6) |
0.27 |
4D-Stroke volume index, cc/m2
|
22.6±5.7 |
29.4±5.4 |
<0.001* |
4D LV Ejection fraction, % |
61.5 (55-65) |
64.4 (59-69) |
0.009* |
4D LV Global Longitudinal Strain, % |
-20 (-21.4- -19) |
-23.9 (-25.3-
-21.9) |
0.004* |
4D LV Global Circumferential Strain, % |
-28.7±4.31 |
-29.1±5.2 |
0.81 |
4D LV Global Radial Strain, % |
39.6 (36.3-43.6) |
43.3 (39.9-46.9) |
0.13 |
Twist, degree |
11.2±8.6 |
8.8±7.3 |
0.38 |
Torsion, degree/cm |
1.3 (0.7-2.3) |
1.2 (0.2-2.3) |
0.61 |
Diastolic parameters |
Diastolic parameters |
Diastolic parameters |
Diastolic
parameters |
E wave velocity, m/s |
0.8 (0.6-0.9) |
0.7 (0.6-0.8) |
0.25 |
A wave velocity, m/s |
0.6 (0.5-0.7) |
0.6 (0.5-0.7) |
0.27 |
Septal E’ velocity, cm/s |
10.5 (8-12.1) |
8 (10-11.5) |
0.34 |
Lateral E’ velocity, cm/s |
13.5 (11.52-16) |
13 (11.5-15) |
0.46 |
RV |
RV |
RV |
RV |
4D-RV end diastolic volume index, cc/m2
|
34.6±7.4 |
30.6±9 |
0.14 |
4D-RV end-systolic volume index, cc/m2
|
14.5±3.9 |
12.1±3.5 |
0.01* |
4D-RV Ejection fraction, % |
59.4 (54.9-60.8) |
57 (54.7-61.8) |
0.88 |
4D-RV FAC, % |
47.2 (42.3-52.2) |
36.4 (31.1-45) |
0.002* |
4D-RV free wall Global Longitudinal Strain, % |
-28.3±3.5 |
-28.6±5.1 |
0.79 |
TAPSE, mm |
22.5 (19.1-24.2) |
23 (21-25) |
0.55 |
RVsm, cm/sec |
12.8 (12-14.1) |
12.1 (12-13.2) |
0.65 |
RV Strain rate, s-1
|
-1.31±0.29 |
-1.30±0.22 |
0.91 |
LA |
LA |
LA |
LA |
LA end-systolic volume, cc |
29.8 (21.4-42.8) |
33 (27.7-41.5) |
0.11 |
LA peak Strain rate, s-1
|
1.7±0.3 |
1.5±0.5 |
0.17 |
RA |
RA |
RA |
RA |
RA peak Strain rate, s-1
|
1.8 (1.3-1.9) |
1.3
(1.2-1.5) |
0.007 |
Systolic PAP, mm Hg |
25 (21.5-28.5) |
25 (25-30) |
0.06 |