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Updated: Jun 3, 2026

09:53
Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery
Published on: July 5, 2021
Collision tumor of meningioma and malignant astrocytoma
Mahmoudreza Khalatbari1, Hamid Borghei-Razavi, Nasrin Shayanfar
1Department of Neurosurgery, Clemens Hospital, Academic Hospital of Münster University, Münster, Germany.
Pediatric Neurosurgery
|March 11, 2011
Abstract:
The authors report a 12-year-old boy who was presented with headache, nausea, vomiting and seizure. His magnetic resonance imaging showed 2 adjacent tumors in the region of the left ventricular trigone. The pathology of tumors reported collision tumors composed of meningioma and malignant astrocytoma.
