ArticleBrain tumor research and treatment2014
Supratentorial extraventricular anaplastic ependymoma presenting with repeated intratumoral hemorrhage.
Article in Brain tumor research and treatment, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed, 10 citations in OpenAlex.
- Detecting Tumor-Associated Intracranial Hemorrhage Using Proton Magnetic Resonance Spectroscopy.Neurology international · 2024Review
- Adult supratentorial extraventricular anaplastic ependymoma with cerebrospinal fluid dissemination metastases: a case report.Frontiers in neurology · 2024Article
- MRI Features of Intracranial Anaplastic Ependymomas: A Comparison of Supratentorial and Infratentorial Lesions.Frontiers in oncology · 2020Article
- World Health Organization Grade III Supratentorial Extraventricular Ependymomas in Adults: Case Series and Review of Treatment Modalities.Asian journal of neurosurgeryArticle
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Supratentorial extraventricular anaplastic ependymomas are extremely rare. We report the case of a 23-year-old male with a supratentorial extraventricular anaplastic ependymoma that presented with repeated intratumoral hemorrhage. The patient was diagnosed with an intracerebral hematoma in the left occipital lobe and underwent operation. The hematoma did not reveal tumor cells, but a new tumor grew in the same location 5 years later. Magnetic resonance imaging showed a tumor with intratumoral hemorrhage. The patient underwent the tumor resection. Intraoperative findings showed that the tumor had no continuity with the ventricle. Histopathological examinations confirmed an anaplastic ependymoma. The spinal evaluation was unremarkable, and radiotherapy was administered to the left occipital lobe. Four years later, the tumor recurred at the cervicomedullary junction and T8-T9 levels. This case demonstrates that anaplastic ependymomas should be included in the differential diagnoses of supratentorial extraventricular tumors presenting with repeated intratumoral hemorrhage.
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