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Figure 1 | World Journal of Surgical Oncology

Figure 1

From: Spinal metastasis from malignant meningeal intracranial hemangiopericytoma: one-staged percutaneous Onyx™ embolization and resection - a technical innovation

Figure 1

Preoperative T2-weighted axial (A) and contrast enhanced sagittal (B) MRI revealed a mass of the L1 vertebral body, originating from the right vertebral arch, extending extra- and intraspinally with a prominent mass effect to the spinal cord. Super selective catheter angiography of the bilateral spinal arteries Th11 to L2 revealed a major tumour blush from feeders originating from the right-sided TH12 spinal artery (C).

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World Journal of Surgical Oncology

ISSN: 1477-7819

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