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. Author manuscript; available in PMC: 2015 Apr 1.
Published in final edited form as: Invest Radiol. 2015 Apr;50(4):246–254. doi: 10.1097/RLI.0000000000000117

FIGURE 1.

FIGURE 1

Proton and corresponding sodium images of the ankle joint in a 23-year-old healthy woman. A, Sagittal proton density-weighted 2D-TSE image with fat suppression with lower resolution (0.31 × 0.31 × 3.0 mm3). B, Sagittal proton density-weighted 2D-TSE image with fat suppression (WIP 729C; Siemens, Erlangen, Germany) with higher resolution (0.27 × 0.27 × 1.5 mm3). C, Sagittal sodium 3D-GRE image with red contours representing the ROI evaluations of cartilages in the ankle and subtalar joints. D, Color-coded cSI map of sodium in cartilages overlaid on the corresponding morphological image.