FIG 3. Axial FLAIR, T2-weighted (T2W), and T1-weighted Gd-enhanced (T1WGd) MR images and selected proton MR spectra from a multivoxel MR spectroscopic data set in a 10-year-old girl with a cerebellar tumor. The lesion appears inhomogeneously hyperintense on the FLAIR and T2-weighted images and is not enhancing on the T1-weighted Gd-enhanced image. Prominent peaks corresponding to Cho are detected. Also, tCr and NAA peaks are occasionally detected. The Figure illustrates that no relationship existed between Cho detection and contrast enhancement on T1-weighted Gd-enhanced images.