Histopathological analysis following extirpation showed a meningothelial meningioma ZNS WHO grade 1 with sparse mitoses. Over the course of 12 years, the patient received irradiation (54.0 Gy), peptide radio-receptor therapy (177Lu-DOMITATE) and targeted therapy (mTO...
The cytological, histological, and immunohistochemical features were compatible with a meningothelial meningioma. 展开 关键词: Animals Animals, Zoo Ursidae Meningioma Meningeal Neoplasms Histocytochemistry Taiwan Female DOI: 10.1177/1040638713499342 年份: 2013 ...
1 Introduction Meningioma is a neoplasm of meningeal cap cells and it accounts about 30% of all intracranial tumors [7]. Meningothelial, fibroblastic and transitional meningiomas are the most common subtypes of meningioma in the WHO classification. Less common subtypes are metaplastic (lipomatous,...
Neuropathological examination after total removal of the mass revealed a meningothelial meningioma including major portions of an arteriovenous malformation that extended from the dura and leptomeninges, through the meningioma, and into the occipital lobe, where the tumor was located. 展开 ...
The tumors were benign histologically, with transitional, meningothelial, and fibroblastic subtypes. However, a variety of other pathologies arose such as osteomas at the burr hole (51%), liver tumors (17%), and hydrocephalus (34%). Nf2Flox transgenic mice have been crossed with various ...
Patient with rapidly evolving neurological disease with neuropathological lesions of Creutzfeldt‐Jakob disease, Lewy body dementia, chronic subcortical vascular encephalopathy and meningothelial meningioma 来自 学术范 喜欢 0 阅读量: 8 作者:MG Vita,D Tiple,A Bizzarro,A Ladogana,E Colaizzo,S ...
Tumor cells were arranged as individual cells (Fig. 1A), single file cords (Fig. 1B), or small nests (Fig. 1C) within abundant mucoid matrix. More com- pact areas with mucin depletion were indistinguishable from conventional meningothelial or transitional meningi- oma (Fig. 1D,...
in WHO grade III meningiomas (Supplementary Fig.1b). The expression ofFOXM1itself was increased in high grade meningioma samples relative to WHO grade I tumors, but there was also greater heterogeneity inFOXM1expression between spatially distinct samples from individual high grade meningiomas compared...
DNA methylation (n = 565), RNA sequencing (n = 185), and single-cell RNA sequencing data (n = 8 meningioma samples,n = 2 dura samples) of new samples reported in this manuscript have been deposited in the NCBI Gene Expression Omnibus under the accessionGSE183656. Additi...
The human WHO classification divides meningioma into three grades and 15 histological subtypes on the basis of mitotic count (MC), features of malignancy and/or their predominant histological appearance: (a) benign (grade I) meningiomas including meningothelial, fibrous (fibroblastic), microcystic, ...