Table 4.
Comparison of ventricular function in FGR SGA based on the type of waveform pattern of Umbilical artery Doppler
| Echocardiography parameters | Reading | Fetal growth restriction with umbilical artery Doppler changes | p value | |
|---|---|---|---|---|
| PI > 95TH centile Mean ± SD (n = 11) |
AEDF/REDF Mean ± SD (n = 13) |
|||
| Fractional area change | 1st Reading | 20.64 ± 4.09 | 15.97 ± 8.5 | 0.32 |
| 2nd Reading | 23.60 ± 3.60 | 16.77 ± 6.33 | 0.07 | |
| TAPSE | 1st Reading | 6.42 ± 0.63 | 6.28 ± 0.54 | 0.59 |
| 2nd Reading | 7.50 ± 0.79 | 7.25 ± 1.25 | 0.68 | |
| Fractional shortening | 1st Reading | 24.00 ± 10.51 | 17.44 ± 8.22 | 0.28 |
| 2nd Reading | 31.00 ± 11.60 | 20.11 ± 3.87 | 0.02 | |
| Ejection fraction | 1st Reading | 55.95 ± 2.36 | 52.26 ± 12.88 | 0.27 |
| 2nd Reading | 67.05 ± 7.55 | 51.51 ± 10.90 | 0.02 | |
| Left Ventricular Output | 1st Reading | 196.50 ± 24.74 | 195.00 ± 43.19 | 0.96 |
| 2nd Reading | 243.75 ± 46.30 | 229.72 ± 44.80 | 0.61 | |
| Right Ventricular output | 1st Reading | 261.25 ± 55.60 | 222.22 ± 63.80 | 0.31 |
| 2nd Reading | 284.25 ± 65.50 | 262.33 ± 72.2 | 0.57 | |
| Left Ventricular Myocardial Performance Index | 1st Reading | 0.26 ± 0.07 | 0.30 ± 0.06 | 0.21 |
| 2nd Reading | 0.28 ± 0.08 | 0.32 ± 0.08 | 0.28 | |
| RV E/A ratio | 1st Reading | 0.81 ± 0.05 | 0.81 ± 0.21 | 0.98 |
| 2nd Reading | 0.95 ± 0.03 | 0.93 ± 0.07 | 0.63 | |
| LV E/A ratio | 1st Reading | 1.08 ± 0.07 | 1.21 ± 0.04 | 0.29 |
| 2nd Reading | 1.09 ± 0.12 | 1.13 ± 0.20 | 0.19 | |