Figure 2.
Comparison of 3D proactive 31P SLAM spectra in a phantom. (a) Segmentation based on a co-registered phantom image. The CSI voxels are segmented into three compartments: 1, H3PO2; 2, H3PO4; 3, background. (b–d) Red SLAM spectra reconstructed from 20 phase encodes compared to the blue CSI compartmental average spectra reconstructed from 2000 phase encodes. The SLAM acceleration factor is R=100.