Ependymoma CT

Ependymoma Microchapters
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

CT Scan Findings in Ependymoma

Common CT sacn findings associated with ependymoma are:

• Coarse calcification
• Cystic component
• Solid component
• Heterogeneous enhancement
• Rarely hemorrhage

• 

  A large, heterogeneous mass is present within the left frontal lobe. It is strikingly hyperdense, without definite calcification. The solid component enhances. Hydrocephalus is present, best seen on the right, due to outflow obstruction (noncontrast CT)

• 

  A large, heterogeneous mass is present within the left frontal lobe. It is strikingly hyperdense, without definite calcification. The solid component enhances. Hydrocephalus is present, best seen on the right, due to outflow obstruction (contrast CT)