. Author manuscript; available in PMC: 2011 Jan 11.

Published in final edited form as: J Pediatr Rehabil Med. 2009 Jan 1;2(4):273–283. doi: 10.3233/PRM-2009-0093

Table 2.

Comparison of mean and standard deviation of ROI FA values between the OI (n =12) and TBI (n =9) groups using the Mann-Whitney U test

ROI	FA OI	FA TBI	p-value
RFWM	0.463 ± 0.048	0.438 ± 0.075	0.153
LFWM	0.465 ± 0.035	0.440 ± 0.045	0.185
sCC	0.771 ± 0.058	0.692 ± 0.112	0.059
gCC	0.770 ± 0.039	0.730 ± 0.042	0.039
bCC	0.746 ± 0.055	0.687 ± 0.116	0.198
ALIC	0.579 ± 0.037	0.539 ± 0.042	0.031
PLIC	0.628 ± 0.041	0.576 ± 0.027	0.008
IFO	0.454 ± 0.052	0.453 ± 0.063	0.746
SLF	0.500 ± 0.053	0.486 ± 0.047	0.432

ROI = region of interest; FA = fractional anisotropy; OI = orthopedic injury; TBI = traumatic brain injury; RFWM = right frontal white matter track; LFWM = left frontal white matter track; sCC = splenium corpus callosum; gCC = genu corpus callosum; bCC = body corpus callosum; ALIC = anterior limb internal capsule; PLIC = posterior limb internal capsule; IFO = inferior fronto-occipital fasciculus; SLF=superior longitudinal fasciculus.