Selective vulnerability of the primitive meningeal layer to prenatal Smo activation for skull base meningothelial meningioma formation
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چکیده
منابع مشابه
MRS study of meningeal hemangiopericytoma and edema: a comparison with meningothelial meningioma.
Intracranial hemangiopericytomas (HPCs) are rare tumors and their radiological appearance resembles that of meningiomas, especially meningothelial meningiomas. To increase the knowledge on the biochemical composition of this type of tumor for better diagnosis and prognosis, we performed a molecular study using ex vivo high resolution magic angle s...
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The evaluation of venous drainage patterns prior to surgery for skull base meningioma is important owing to their deep location and the vulnerability of surrounding vascular structures. In recent years, the microsurgical skull base approach has matured as a surgical technique, making it an important option for reducing complications related to skull base meningioma surgery. In addition, knowled...
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Meningiomas are very common neurosurgical problem. Their histological appearance, different size and localization, adherence to vital neural and vascular structures or extensive peritumoral brain edema (PTBE), especially in deep seated tumors, may lead to severe, life-threatening complications. We report a case of tuberculum sellae meningioma (TSM). A 48-year old female presented with 7-month h...
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Dr. Raphael Vicente Alves – Rua Estado de Israel 907 / 31 04022-002 São Paulo SP Brasil. E-mail: [email protected] Co-existing fibrous dysplasia and meningothelial meningioma is extremely rare. A search at “PubMed” (U.S. National Library of Medicine) with terms “fibrous”, “dysplasia” and “meningioma” demonstrated a total of 7 cases reported. Three cases in association with McCune-Albri...
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ژورنال
عنوان ژورنال: Oncogene
سال: 2018
ISSN: 0950-9232,1476-5594
DOI: 10.1038/s41388-018-0328-7