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. 2022 Feb 14;16:808983. doi: 10.3389/fnins.2022.808983

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Copyright © 2022 Ren, Zhang, Mo, Qin, Chen, Han, Feng, Han, Feng, Liang, Cen, Wu, Huang, Deng, Cao, Yao, Lan, Wang and Ren.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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DTI related measurements include fractional anisotropy (FA) and apparent diffusion coefficient (ADC). The mean values of FA at 1 month after the surgery were greater than before the surgery. The difference of FA values before and 1 month after the surgery was statistically significant by a paired sample t-test (p < 0.05). The mean values of ADC at 1 month after the surgery were less than that before the surgery. The difference of ADC values before and 1 month after the surgery was statistically significant by a paired sample t-test (p < 0.05). *, 0.01 < p < 0.05; **, p < 0.01.