Lymphoplasmacyte-rich meningioma with atypical cystic-solid feature: A case report

Figure 2 Magnetic resonance imaging findings. Magnetic resonance imaging showed an irregular, cystic solid mass with surrounding edema in the right frontal lobe. The solid part was approximately 4 cm × 3 cm × 2.5 cm. A: The solid part and cystic wall of the mass exhibited slight hyperintensity on T1-weighted imaging (T1WI); B: Hypointensity on T2-weighted imaging; C: Isointensity on fluid attenuated inversion recovery; D: Diffusion-weighted imaging. Several spots of hypointensity on T1WI and hyperintensity on T2-weighted imaging; E-H: Gadolinium-enhanced T1WI showed that the solid part and cystic wall (long arrow) were strongly enhanced, with dural attachment and dural tail sign (short arrow).