Table 3 Dimensional Echocardiographic Data
Post PCI | Follow-up | |||
|---|---|---|---|---|
No Improvement | Improvement | No Improvement | Improvement | |
Wall Motion Score Index | 1.5 ± 0.4 | 1.5 ± 0.3 | 1.5 ± 0.3 | 1.3 ± 0.4 |
Ejection Fraction (%) | 49.9 ± 11.1 | 46.0 ± 10.7 | 51.9 ± 13.5 | 53.4 ± 14.1§ |
LVEDV (mL) | 65.8 ± 23.2 | 53.4 ± 15.0 | 72.8 ± 26.4 | 62.9 ± 23.9 |
LVESV (mL) | 32.6 ± 12.5 | 29.5 ± 12.7 | 37.2 ± 20.7 | 29.5 ± 17.3 |
Cardiac Index (l/min/m2) | 2.7 ± 0.4 | 2.9 ± 0.8 | 2.6 ± 0.6 | 2.7 ± 0.5 |
LV Mass index (g/m2) | 121.3 ± 31.0 | 103.2 ± 30.4 | 113.1 ± 33.6 | 92.6 ± 24.2† |
LA Volume Index (4C-2C) (cc/m2) | 37.3 ± 8.5 | 32.5 ± 13.6 | 37.4 ± 18.2 | 31.3 ± 7.9 |
A velocity (m/sec) | 0.7 ± 0.2 | 0.7 ± 0.2 | 0.7 ± 0.2 | 0.7 ± 0.2 |
E velocity (m/sec) | 10.6 ± 39.2 | 0.8 ± 0.1 | 0.7 ± 0.2 | 0.8 ± 0.2 |
E-A ratio | 1.2 ± 0.7 | 1.2 ± 0.4 | 1.0 ± 0.3 | 4.2 ± 13.7 |
Deceleration time (m/sec) | 181.7 ± 66.8 | 191.8 ± 51.6 | 204.5 ± 61.6 | 214.9 ± 72.3 |
E/e' (lateral) (cm/s) | 11.9 ± 5.5 | 10.8 ± 3.9 | 11.8 ± 7.3 | 11.8 ± 5.8 |
E/e' (medial) (cm/s) | 15.4 ± 9.9 | 12.8 ± 3.1 | 12.6 ± 4.9 | 12.1 ± 6.6 |
RA pressure (estimated) (mmHg) | 7.8 ± 4.5 | 6.2 ± 2.7 | 10.0 ± 9.8 | 5.5 ± 1.6 |
RV systolic pressure (mmHg) | 34.8 ± 12.9 | 34.3 ± 13.3 | 32.3 ± 9.8 | 33.4 ± 9.2 |