Corpus Callosum Microstructural Changes Correlate with Cognitive Dysfunction in Early Stages of Relapsing-Remitting Multiple Sclerosis: Axial and Radial Diffusivities Approach

Table 1

Results of DTI scalar maps (FA and MD) and vectorial diffusivity (AD and RD) in MS patients and healthy controls.

	MS Patients	MS CP	MS CI	HC
MD (10^−3 mm^2/s)	0.8611±0.05	0.8492±0.04	0.8741±0.05	0.791±0.04
FA	0.6879±0.03	0.6899±0.03	0.6858±0.03	0.7206±0.03
AD (10^−3 mm^2/s)	1.6788±0.06	1.6591±0.06	1.7003±0.05	1.6102±0.08
RD (10^−3 mm^2/s)	0.4487±0.04	0.4451±0.04	0.4528 ± 0.04	0.3818±0.03
Whole brain lesion load	10.16mL±9.8	9.54mL±6.5	10.9 mL ± 12.8	—
CC lesion load	0.65mL±0.7	0.77mL±0.6	0.51 mL ± 0.7	—