EPEN-14. EXPLORATION OF INTRA- AND INTER-TUMOR CELLULAR HETEROGENEITY IN SUPRATENTORIAL EPENDYMOMA
نویسندگان
چکیده
منابع مشابه
Comparative Analysis of Intra-and Inter Populational Heterogeneity of the Essential Oils in White Savory Plants
White savory(Satureja mutica Fisch & C.A.Mey.) is one of the most widely used medicinal plants in food processing, pharmaceutical and cosmetic industry due to the strongly scented and presence of phenolic compounds such as carvacrol and thymol. This experiment was carried out to evaluate the levels of inter and intra-populations variability of essential oil compositions of S. mutica grown in no...
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AIM To study the outcome and recurrence in supratentorial anaplastic ependymoma. METHODS Sixteen cases of supratentorial anaplastic ependymoma were reviewed. The average age of presentation was 8.2 years ranging from 1 to 16 years of age. The mean duration between the onset of first symptoms to time of presentation was 4.2 months. Follow-up ranged from 5 to 58 months with a mean of 16.8 month...
متن کاملSupratentorial ectopic ependymoma.
BACKGROUND Ependymomas usually arise from the ventricular surface. METHODS We report an 11-year-old female who presented with a supratentorial ectopic ependymoma. RESULTS The patient presented with a two-month-history of progressive headache, nausea and vomiting. Examination revealed papilledema, horizontal nystagmus, diplopia on upward gaze, and right pronator drift. CT scan showed an enha...
متن کاملPure cortical supratentorial extraventricular ependymoma.
Majority of ependymomas are infratentorial and intraventricular. Supratentorial and purely cortical extraventricular ependymomas are extremely rare and only five cases were reported. We report a 15-year-old male with left frontal cortical ependymoma. He had gross total excision of the lesion and was not given radioptherapy.
متن کاملEpendymoma in supratentorial extra-axial location
E is a common type of pediatric brain tumors (≈10% of all central nervous system tumors in the pediatric age group), it is usually located in the infratentorial compartment and a third of the ependymomas are supratentorial. Of the supratentorial ependymomas, extraventricular ones are rare and usually located in close proximity to the ventricles (some still have connection to ventricle margin). ...
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ژورنال
عنوان ژورنال: Neuro-Oncology
سال: 2019
ISSN: 1522-8517,1523-5866
DOI: 10.1093/neuonc/noz036.071