Table 3.
Relationship between the cerebral white matter damage graduation of hypoxic ischemia in observation group and ADC and FA in genu and splenum of corpus callosum.
| Graduation | ADC in genu | ADC in splenum | FA in genu | FA in splenum |
|---|---|---|---|---|
| Mild | 1.30±0.12 | 1.16±0.12 | 0.58±0.07 | 0.68±0.08 |
| Moderate | 1.47±0.18a | 1.36±0.26a | 0.50±0.10a | 0.63±0.12 |
| Severe | 1.55±0.15a | 1.50 ±0.21a | 0.42±0.09a | 0.51±0.08a,b |
| F value | 8.126 | 8.965 | 9.700 | 7.968 |
| p-Value | 0.001 | 0.001 | 0.000 | 0.001 |
ADC – apparent diffusion coefficient; FA – fractional anisotropy.
a
Compared with mild group p<0.05;
b
compared with moderate group p<0.05.