Article Figures & Data
Figures
- Figure 1 Spectroscopy of the index case before (A) and after treatment (B)
The T2-weighted images to the right show the location of a 30 × 20 × 20 mm volume of interest in a midsagittal, coronal, and transverse plane. The described voxel was averaged 200 times, and the resulting 1H-MR spectrum is displayed to the left where the main peaks for glutamine and glutamate have been highlighted. In the first measurement, A, the Glx concentration was measured to 3.865 mmoL/kg (SD 10%) in the left frontoparietal region. In the second measurement, B, Glx concentration was measured to 4.580 mmoL/kg (SD 11%).
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