Transformation of a meningioma with atypical imaging
نویسندگان
چکیده
منابع مشابه
[Atypical meningioma].
One case of intradiploic meningioma, causing partial occlusion of the superior longitudinal sinus, with subsequent visual trouble and another of lipomatous meningioma with great fat content and very calcified, that was found in a LCR fistula study of the cranial anterior stage, are described by the authors as atypical meningiomas.
متن کاملAnaplastic transformation of an atypical intraventricular meningioma with metastases to the liver: case report.
OBJECTIVE Malignant intraventricular meningiomas are very rare. To the best of our knowledge, only eleven cases have been reported thus far. Seven of them developed cerebrospinal fluid (CSF) metastases. We present herein the first case of a malignant intraventricular meningioma with extraneural metastases. CLINICAL PRESENTATION We report a 44 year-old-man with a history of progressive headach...
متن کاملAtypical presentation of suprasellar meningioma
Demyelinating optic neuritis is the commonest cause of optic neuropathy in young adults. Retrobulbar optic neuritis is one of the frequent clinical forms of demyelinating optic neuritis. We report a case of a 28-year-old lady who presented with blurring of vision in the right eye for one month and pain on eye movement. Fundi examinations were normal. Initial suspicion was that of retrobulbar op...
متن کاملAn atypical spinal meningioma in a dog.
proliferating component of this tumor type, whereas the vac-uolated cells are believed to be the older and degenerating cell population derived from the stellate cells. This interpretation is supported by our study which revealed the ultrastructural features of an actively synthesizing cell in the stellate cells, while the cells with large cytoplasmic vacuoles had lost most of these features. T...
متن کاملRecurrent intraventricular meningioma with malignant transformation
Benign meningioma undergoing a malignant transformation (to a chondrosarcoma) in intraventricular location is very rare and this is first case report to best of our knowledge. Herein, we report a rare case of malignant transformation of a benign intraventricular meningioma with relevant literature.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Asian Journal of Neurosurgery
سال: 2016
ISSN: 1793-5482
DOI: 10.4103/1793-5482.145062