Figure 3 | Scientific Reports

Figure 3

From: In vivo Diffusion Tensor Imaging, Diffusion Kurtosis Imaging, and Tractography of a Sciatic Nerve Injury Model in Rat at 9.4T

Figure 3

Comparison of ROI analysis and tractography. Comparison of multi-shell FA (a), MD (b), AD (c) and RD (d) between ROI measurement and tractography. A statistically significant decrease was seen in the tractography compared to the ROI measurement in the uninjured nerve for FA, and AD whereas RD was higher in the tractography. The MD and AD was lower in the distal stump in the tractography, and the same was seen for FA in the proximal stump. Error bar indicate the interquartile range of ROI measurements.

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