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Last Updated: March 27, 2020

Figure 1: This oligodendroglioma has internal coarse calcification on CT (top row left) that is very typical of this tumor. Coronal FLAIR (top row right) demonstrates typical fairly circumscribed permeative involvement of cortex and adjacent white matter. The mild hyperperfusion on this CBV image (bottom) is also seen fairly often in oligodendroglioma due to the pathologic feature of “chicken-wire” vascularity.

Basic Description

  • Slow-growing and infiltrating cortical/subcortical glial tumor