Matches in DBpedia 2015-10 for { ?s ?p "Pleomorphic Xanthoastrocytoma is a neoplasm of the brain that most frequently occurs in children and teenagers. It usually develops within the supratentorial region (the area of the brain located above the tentorium cerebelli), located superficially in the cerebral hemispheres (uppermost sections) of the brain and involving the leptomeninges, rarely arising from the spinal cord. The neoplasms are formed through the mitosis of astrocytes. They are found in the area of the temples, frontal lobe or on top of the parietal lobe. In about 20% of cases more than one lobe is involved.These tumors are usually slow-growing. The neoplasms are associated with the sudden onset of seizures. Histologically, they can be associated with inflammatory cell infiltration and reticulin deposits. Pleomorphic Xanthoastrocytoma is generally considered a benign tumor, very rarely undergoing transformation to a malignant tumor. It will show up as a contrast-enhancing tumor by current imaging investigations (e.g., CT scan, MRI).It is classified as a WHO Grade II astrocytoma."@en }
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- Pleomorphic_xanthoastrocytoma abstract "Pleomorphic Xanthoastrocytoma is a neoplasm of the brain that most frequently occurs in children and teenagers. It usually develops within the supratentorial region (the area of the brain located above the tentorium cerebelli), located superficially in the cerebral hemispheres (uppermost sections) of the brain and involving the leptomeninges, rarely arising from the spinal cord. The neoplasms are formed through the mitosis of astrocytes. They are found in the area of the temples, frontal lobe or on top of the parietal lobe. In about 20% of cases more than one lobe is involved.These tumors are usually slow-growing. The neoplasms are associated with the sudden onset of seizures. Histologically, they can be associated with inflammatory cell infiltration and reticulin deposits. Pleomorphic Xanthoastrocytoma is generally considered a benign tumor, very rarely undergoing transformation to a malignant tumor. It will show up as a contrast-enhancing tumor by current imaging investigations (e.g., CT scan, MRI).It is classified as a WHO Grade II astrocytoma.".