J Neuroradiology
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To investigate whether pharmacokinetic parameters derived from dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) can be used to evaluate vascular endothelial growth factor (VEGF) expression in brain glioma based on a point-to-point basis. ⋯ DCE-MRI is a useful, non-invasive imaging technique for quantitative evaluation of VEGF, and its parameter Ktrans other than Kep, Ve or Vp may be used as a surrogate for VEGF expression in brain gliomas.