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. 2023 Jun 9;14:1170625. doi: 10.3389/fpsyt.2023.1170625

Table 1.

Relatively consistent findings in neuroimaging study after ECT.

sMRI: (1) gray matter volume: increase in hippocampus and amygdala; (2) cortical thickness: changes in temporal gyrus, anterior cingulate gyrus
DTI: White matter
Alterations in microstructure
fMRI: FC/ReHo/ALFF/fALFF
Changes in cingulate cortex and prefrontal cortex
MRS: Gln/Glx/GABA/NAA/Cho
No consistent changes
PET: Neurotransmitters/glucose metabolism
Changes in frontal regions
ASL: CBF
Changes in the hippocampus