Table 3.

Brain white matter microstructure changes (MRI-DTIFA).

Brain region	Brain function	29.06.2021	11.10.2021	% change
Most significant FA changes
Tapetum R	Connects the occipital lobes associated with processing visual information	0.16	0.19	22.06%
Fornix L	The fornix is important for learning and formation of new memories	0.21	0.24	16.85%
Superior fronto-occipital fasciculus R	Decision-making and cognitive processing of visual information	0.31	0.35	12.44%
Cerebral peduncle L	Refinement of motor function	0.45	0.49	10.68%
Cingulum (hippocampus) R	Learning, memory, behavior, sensation and perception	0.24	0.27	10.16%
Fornix R	The fornix is important for learning and formation of new memories	0.27	0.30	9.84%
Cingulum (cingulate gyrus) R	Learning, memory, behavior, sensation and perception	0.39	0.42	9.16%
Body of corpus callosum	Coordination of motor movements and touch sensation between the left and right	0.38	0.42	9.00%