1naresh
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No. of Days after Symptom Onset ADC NAA* Creatine* Choline* Lactate Lesion/Voxel† Lesion 1 1 66.8 58.9 95.3 109.5 20.8 81 10 90.0 45.8 85.0 157.6 46.8 87 20 111.0 27.9 93.3 132.5 42.8 92 90 132.0 38.4 106.6 144.5 0.0 85 Lesion 2 1 77.3 64.7 84.7 103.2 36.2 85 10 80.2 52.8 105.1 135.2 13.5 89 20 154 45.7 101.2 145.7 0.0 91 90 138 60.4 110.3 146.4 0.0 82
Note—ADC indicates apparent diffusion coefficient; NAA, N-acetylaspartate; rADC, ADC of lesion × 100/ADC of normal appearing white matter.
↵* Single voxel proton MR spectroscopy values expressed as a percentage calculated from the lesions in each time point, using the mean values obtained from the contralateral hemispheric normal appearing white matter as a reference.
↵† Percentage of lesion volume within the proton MR spectroscopy voxel.