Skip to main content

Table 1 Average blood flow and T2 with maternal hyperoxygenation in human fetuses with and without congenital heart disease.

From: MRI reveals hemodynamic changes with acute maternal hyperoxygenation in human fetuses with and without congenital heart disease

Normals

CHD

 

Baseline

MH

p

 

Baseline

MH

p

UV T2 (ms, n=5)

197.2

208.6

0.47

UV T2 (ms, n=8)

158.88

188.63

0.01

PBF (ml/kg/min, n=14)

74.57

114.1

0.02

PBF (ml/kg/min, n=11)

62.36

121

0.005

DA (ml/kg/min, n=13)

180.23

188.46

0.38

DA (ml/kg/min, n=11)

250.09

206.45

0.04

  1. CHD: congenital heart disease, MH: maternal hyperoxygenation, UV: umbilical venous, PBF: pulmonary blood flow, DA: ductus arteriosus, p ≤ 0.05 statistically significant