TABLE 2:

TABLE 2: FA values in the neoplasm, surrounding edematous brain, and normal white matter in nine patients with high-grade glioma

Patient	FA Value
	Enhancing Tumor Margin	Enhancing Tumor Core	Nonenhancing Tumor Core	Edematous Brain	Normal White Matter
	Enhancing Tumor Margin	Enhancing Tumor Core	Nonenhancing Tumor Core	Edematous Brain	Ipsilateral	Contralateral
1^*	0.20 ± 0.06	NA	NA	0.21 ± 0.07	0.51 ± 0.02	0.42 ± 0.07
2^*^†	0.22 ± 0.04	NA	NA	0.23 ± 0.08	0.50 ± 0.04	0.47 ± 0.11
3^*^‡	0.18 ± 0.06	NA	NA	0.17 ± 0.07	NA	NA
4	0.16 ± 0.07	0.10 ± 0.03	0.07 ± 0.01	0.14 ± 0.05	0.43 ± 0.10	0.48 ± 0.06
5	0.15 ± 0.05	0.14 ± 0.06	0.08 ± 0.02	0.18 ± 0.09	0.47 ± 0.07	0.52 ± 0.07
6	0.13 ± 0.03	0.08 ± 0.03	0.07 ± 0.01	0.15 ± 0.05	0.45 ± 0.09	0.51 ± 0.05
7	0.18 ± 0.05	0.15 ± 0.07	0.10 ± 0.03	0.25 ± 0.10	0.44 ± 0.10	0.46 ± 0.09
8	0.20 ± 0.05	0.14 ± 0.04	NA	0.15 ± 0.06	0.48 ± 0.08	0.48 ± 0.08
9^§	0.18 ± 0.06	0.13 ± 0.05	0.10 ± 0.03	0.17 ± 0.06	NA	0.46 ± 0.02
Mean	0.16 ± 0.06	0.13 ± 0.06	0.09 ± 0.03	0.17 ± 0.08	0.46 ± 0.08	0.48 ± 0.08

Note.—All values are reported as the mean ± the standard deviation. Normal white matter was the centrum semiovale. NA indicates not applicable.
* This patient had a multifocal glioma.
† This patient had a low-grade glioma with a malignant core.
‡ T2-weighted EP images depicted abnormal signal intensity throughout the ipsilateral and contralateral centrum semiovale.
§ T2-weighted EP images depicted abnormal signal intensity throughout the ipsilateral centrum semiovale.