Table 2 Data of DA, isthmus, aorta, aortic arch, arch arteries, and pulmonary artery
From: Ultrasound parameters of arteries and heart in normal fetuses
Variables | Data | Variables | Data |
|---|---|---|---|
DA diameter (cm) | 0.16–0.76(0.37 ± 0.14) | LCCA-LSA/arch 3 diameter | 0.09–1.64(0.55 ± 0.26) |
3VTV Isthmus diameter(cm) | 0.18–0.59(0.35 ± 0.09) | LCCA-LSA/BA-LCCA | 0.36–7.6(1.71 ± 0.81) |
SV Isthmus diameter(cm) | 0.15–0.55(0.32 ± 0.08) | AO diameter(cm) | 0.21–0.79(0.44 ± 0.12) |
SV Isthmus ZS | -6.03- 2.65(-1.21, 0.49) | AO-ZS | -2.81-1.25(-0.76,0.83) |
3VTV Isthmus/DA | 0.52–1.52(0.99 ± 0.16) | AAO(cm) | 0.22–0.8(0.47 ± 0.13) |
SV Isthmus/DA | 0.42–1.52(0.91 ± 0.17) | AAO-ZS | -3.44-0.68(-1.26 ± 0.62) |
3VTV Transverse arch diameter(cm) | 0.19–0.73(0.42 ± 0.12) | AO flow velocity(cm/s) | 56.31-136.78(91.86 ± 13.58) |
Arch diameter 1(cm) | 0.12–0.82(0.47 ± 0.12) | AO VTI(cm) | 8.03–19.52(13.29 ± 1.95) |
Arch diameter 2(cm) | 0.09–0.68(0.36 ± 0.10) | AO flow volume (ml/min) | 49.63-1170.47(306.86, 288.5) |
Arch diameter 3(cm) | 0.09–0.67(0.35 ± 0.09) | AO flow/weight(ml/ min/g) | 0.11–9.79(0.21,0.06) |
Arch diameter 3/2 | 0.68–1.5(0.96 ± 0.08) | PA (cm) | 0.28–0.99(0.54 ± 0.15) |
SV Isthmus /arch 1 diameter | 0.48–1.67(0.69 ± 0.10) | PA-ZS | -3.23-0.97(-0.92,0.87) |
SV isthmus /arch 2 diameter | 0.63–2.22(0.90 ± 0.14) | MPA(cm) | 0.33–1.32(0.73 ± 0.22) |
SV Isthmus /arch diameter 3 | 0.65–2.22(0.93 ± 0.13) | MPA-ZS | -1.92-2.37(0.74, 0.91) |
SV isthmus diameter/AAD | 0.47–0.92(0.69 ± 0.07) | MPA PSV(cm/s) | 42.38–99.79(68.60 ± 10.84) |
SV isthmus diameter/AD | 0.47-1(0.73 ± 0.08) | PA VTI(cm) | 6.72–17.33(11.47 ± 2.02) |
3D LSA-DAO displacement (cm) | 0.09–34.5(0.39 ± 1.68) | PA flow volume(ml/min) | 65.57-1344.22(377.52,430) |
3D STIC Isthmus/DA angle (°) | 0.33–68.32(24.44 ± 9.96) | PA flow volume/ weight (ml/min /g) | 0.13–14.51(0.30 ± 0.71) |
3D HD live flow DA-Isthmus angle (above view) (°) | 8.45–79.86(27.82 ± 8.36) | AO flow /PA flow | 0.01–1.34(0.81 ± 0.16) |
3D HD live flow DA- Isthmus (SV)(°) | 6.65–68.63(24.52 ± 10.02) | CCO(ml/min) | 115.77-2514.69(674.72, 702) |
BA(cm) | 0.09–0.49(0.24 ± 0.08) | CCO/weight(ml/min/g) | 0.25–24.32(0.47,0.11) |
LCCA(cm) | 0.09–0.46(0.19 ± 0.07) | PA/AAO | 0.91–1.45(1.15 ± 0.09) |
LSA(cm) | 0.06–0.37(0.19 ± 0.06) | PA/AO | 1-13.42(1.24 ± 0.60) |
BA-LCCA distance(cm) | 0.04–0.34(0.12 ± 0.05) | MPA/AAO | 0.95–2.06(1.55 ± 0.18) |
LCCA-LSA distance(cm) | 0.04–0.52(0.18 ± 0.09) |  |  |