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Figure 3 | World Journal of Surgical Oncology

Figure 3

From: Use of 3D-computed tomography angiography for planning the surgical removal of pineal region meningiomas using Poppen's approach: a report of ten cases and a literature review

Figure 3

Case 10: A-B: Axial and sagittal sections of MRI scans that show a contrast-enhanced tumor in the pineal region below the tentorium compressing the brainstem. C: CTA did not demonstrate tumor staining or a feeding artery. D: Postoperative CT scan showing hemorrhage in the lateral ventricle and pneumocephalus. E: Histopathological section of the tumor showing a WHO grade II meningioma (HE, x200). F: Postoperative sagittal MRI section showing no residual tumor.

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