Magnetic Resonance Imaging (MRI) Differential Diagnosis of Meningiomas Using ANOVA

Figure 3

MRI image of transitional meningiomas (female, 28 years old, tumor on the right lateral ventricle). (a) Axial T2WI with low confounding signal. The tumor is elliptical, with clear borders, and no obvious peripheral edema. (b) Axial T1WI shows low signal, and the signal is uneven. (c) Axial T1WI shows obvious tumor enhancement.

(a)

(b)

(c)