Table 1 Table of mean values for all parameters measured, listed as mean ± SEM. P-values refer to comparisons of each subject group to the control group. The CHD subgroups are as follows: single ventricle physiology (SV), transposition of the great arteries (TGA), coarctation of the aorta (CoA), cyanotic and non-cyanotic CHD.
From: Cerebral oxygen delivery in newborns with congenital heart disease by phase contrast MRI
| Â | Â | Â | Â | Net Value | Â | Indexed to Brain Volume | Â | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Patient Type | Brain Volume (ml) | SaO2 (%) | Hgb (g/dL) | CBF (ml/min) | P-Value for CBF | CDO2 (mlO2/min) | P-Value for CDO2 | CBF (ml/min/mlBV) | P-Value for CBF | CDO2 (mlO2/min/mlBV) | P-Value for CDO2 |
Normal (n=21) | 395 ± 12 | 98 | 15 | 138 ± 14 |  | 2749 ± 284 |  | 0.341 ± 0.027 |  | 6.81 ± 0.54 |  |
CHD (n=11) | 364 ± 14 | 90 ± 2.9 | 15.4 ± 0.44 | 118 ± 10 | 0.26 | 2191 ± 159 | 0.10 | 0.321 ± 0.020 | 0.56 | 5.99 ± 0.31 | 0.19 |
SV (n=4) | 364 ± 31 | 85 ± 6.4 | 15.5 ± 1.1 | 122 ± 22 | 0.58 | 2101 ± 299 | 0.15 | 0.328 ± 0.036 | 0.78 | 5.69 ± 0.49 | 0.15 |
TGA (n=4) | 347 ± 13 | 89 ± 1.5 | 15.1 ± 0.38 | 113 ± 13 | 0.23 | 2058 ± 199 | 0.06 | 0.329 ± 0.041 | 0.82 | 5.97 ± 0.63 | 0.34 |
CoA (n=3) | 385 ± 28 | 99 ± 0.67 | 15.8 ± 0.73 | 117 ± 20 | 0.46 | 2487 ± 382 | 0.61 | 0.301 ± 0.032 | 0.38 | 6.40 ± 0.59 | 0.63 |
Cyanotic (n=7) | 365 ± 14 | 85 ± 2.9 | 15.7 ± 0.46 | 124 ± 12 | 0.47 | 2198 ± 135 | 0.09 | 0.339 ± 0.027 | 0.96 | 6.04 ± 0.36 | 0.24 |
Non-Cyanotic (n=4) | 361 ± 31 | 100 ± 0.5 | 15.0 ± 0.98 | 106 ± 18 | 0.22 | 2177 ± 411 | 0.29 | 0.290 ± 0.025 | 0.19 | 5.89 ± 0.66 | 0.31 |