Diffusely Infiltrating Cerebellar Anaplastic Astrocytoma Effectively Controlled with Bevacizumab: Case Report and Literature Review
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چکیده
منابع مشابه
Spontaneous Anaplastic Transformation in Cerebellar Pilocytic Astrocytoma: A Case Report and Review Of Literature
Pilocytic atrocytoma(PA) is a World health organization (WHO) grade I astrocytoma. It most commonly develops during first two decades of life with predilection for infratentorial region. The tumor shows a favorable behavior and patients usually have excellent long term improvement. Histologic progression and features of anaplasia is a rare event in pilocytic astrocytomas and is commonly seen wi...
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BACKGROUND Low-grade diffuse astrocytoma (DA) is considered benign tumor (World Health Organization [WHO] grade II), but it has an inherent tendency for malignant progression, which is quite variable. AIM To identify malignant progression in an individual case of DA, we studied the clinico-radiological and immunohistochemical factors and correlated with progression of DA at a dedicated tertia...
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BACKGROUND Ollier disease is a rare, nonfamilial disorder that primary affects the long bones and cartilage of joints with multiple enchondromas. It is associated with a higher risk of central nervous system (CNS) malignancies; although the incidence is unknown. CASE DESCRIPTION Here, we present the case of a 55-year-old woman who developed an anaplastic astrocytoma with a known diagnosis of ...
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Cerebellar pilocytic Astrocytoma is a benign tumor, acounts for 80% of all cerebellar Astrocytoma, and has a relatively good prognosis. This tumor usually presents with Ataxia and in the case of hydrocephaly with raised intracranial pressure signs such as headeach, and vomiting. Treatment of this tumor is complete resection and if hydrocephally is present V.P. shunt should be inserted. In the c...
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ژورنال
عنوان ژورنال: World Neurosurgery
سال: 2018
ISSN: 1878-8750
DOI: 10.1016/j.wneu.2018.04.110