Gestation (weeks) | n | IVS | LIDDd | LVPWd | LIDDs | LA | AO |
---|---|---|---|---|---|---|---|
23 to 25 | 9 | 2.1 | 10.1 | 2.0 | 7.2 | 7.1 | 5.4 |
1.4 to 2.8 | 7.9 to 12.3 | 1.5 to 2.5 | 4.8 to 9.6 | 2.6 to 11.6 | 4.2 to 6.6 | ||
26 to 28 | 27 | 2.5 | 11.4 | 2.3 | 8.0 | 7.5 | 6.5 |
1.5 to 3.5 | 7.2 to 15.6 | 1.3 to 3.3 | 5.2 to 10.8 | 4.7 to 11.2 | 4.7 to 8.2 | ||
29 to 31 | 22 | 2.6 | 13.1 | 2.5 | 9.1 | 7.5 | 7.1 |
1.5 to 3.7 | 9.7 to 16.5 | 1.9 to 3.1 | 5.8 to 12.4 | 4.9 to 10.1 | 5.4 to 8.8 | ||
32 to 33 | 21 | 2.9 | 13.8 | 2.7 | 9.5 | 8.1 | 7.9 |
1.7 to 4.1 | 10.2 to 17.4 | 2.1 to 3.3 | 6.1 to 12.9 | 4.5 to 11.7 | 5.7 to 10.1 |
Values are mean and ±2SD.
AO, aortic root; IVS, interventricular septum; LA, left atrium; LIDDd (s), left interventricular diameter at end diastole (end systole); LVPWd, left ventricular posterior wall thickness at end diastole.