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Table 2 Magnetic resonance imaging–diffusion tensor imaging fractional anisotropy changes before and after hyperbaric oxygen therapy

From: Hyperbaric oxygen treatment for long coronavirus disease-19: a case report

Brain region Pre-HBOT Post-HBOT Change in %
Superior fronto-occipital fasciculus L 0.44 0.48 7.52
Cingulum (hippocampus) R 0.24 0.26 7.46
Superior corona radiata L 0.39 0.42 5.63
Body of corpus callosum 0.43 0.45 5.39
Cingulum (hippocampus) L 0.23 0.24 4.59
Corticospinal tract L 0.37 0.38 3.49
External capsule L 0.36 0.38 3.23
Superior corona radiata R 0.43 0.44 3.21
  1. Fractional anisotropy (FA) is a measure used to evaluate white matter fiber integrity, directionality, and order. A higher value of FA indicates better fiber organization.
  2. DTI diffusion tensor imaging