Multiple Pulmonary Metastases following Total Removal of a Bilateral Parasagittal Meningioma with Complete Occlusion of the Superior Sagittal Sinus: Report of a Case
Figure 1
Preoperative sagittal (a) and coronal (b) T1-weighted magnetic resonance (MR) images with contrast medium showing the huge parasagittal meningioma. Note the dense flow void networks in the tumor.