Mendelian randomization identifies the characteristic plasma metabolite profile of meningioma
Archives of Medical ScienceIntroduction Meningioma, a prevalent intracranial tumor, presents diagnostic and therapeutic challenges due to its heterogeneous nature. Metabolic profiling has emerged as a promising approach to elucidate its underlying molecular mechanisms and discover
Weixin Zheng +6 more
doaj +1 more source
Detection of Metabolites by Proton Ex Vivo NMR, in Vivo MR Spectroscopy Peaks and Tissue Content Analysis: Biochemical-Magnetic Resonance Correlation: Preliminary Results [PDF]
, 2009 *Aim*: Metabolite concentrations by in vivo magnetic resonance spectroscopy and ex vivo NMR spectroscopy were compared with excised normal human tissue relaxation times and tissue homogenate contents. *Hypothesis*: Biochemical analysis
Arun Agrawala +2 more
core +1 more source
A robust adaptive wavelet-based method for classification of meningioma histology images [PDF]
, 2009 Intra-class variability in the texture of samples is an important problem in the domain of histological image classification. This issue is inherent to the field due to the high complexity of histology image data.
Hans, Volkmar +3 more
core
Modeling brain dynamics in brain tumor patients using the virtual brain [PDF]
, 2018 Presurgical planning for brain tumor resection aims at delineating eloquent tissue in the vicinity of the lesion to spare during surgery. To this end, noninvasive neuroimaging techniques such as functional MRI and diffusion-weighted imaging fiber ...
Achten, Eric +6 more
core +1 more source
Is DNA Methylation a Ray of Sunshine in Predicting Meningioma Prognosis?
Frontiers in Oncology, 2020 Meningioma is the most common intracranial tumor, and recent studies have drawn attention to the importance of further research on malignant meningioma.
Lu Shen +12 more
doaj +1 more source
Angiomatous meningiomas have a distinct genetic profile with multiple chromosomal polysomies including polysomy of chromosome 5 [PDF]
, 2014 Meningiomas are a diverse group of tumors with a broad spectrum of histologic features. There are over 12 variants of meningioma, whose genetic features are just beginning to be described.
Abedalthagafi, Malak S. +16 more
core +1 more source
Case Reports in Oncological Medicine, 2012 Aim. To analyze the clinicopathological features of meningioangiomatosis (MA) associated with meningioma. Methods. We present one case of MA associated with meningioma. Histopathological examination and immunohistochemistry were used. Results. The age of
Huajuan Cui +5 more
doaj +1 more source
Intraparenchymal Angiomatous Meningioma: A Diagnostic Dilemma [PDF]
Journal of Clinical and Diagnostic Research, 2015 Meningioma arises from the arachnoid cap cells of the cerebrum. Intraparenchymal meningiomas or meningiomas without dural attachment are rare. We report a case of 40-year-old male who presented with a history of headache, dizziness and gradual loss of ...
DIVYA BANSAL +4 more
doaj +1 more source
The relationship between histochemical enzyme activities of brain tumors and clinical features of the patients [PDF]
, 1965 Human brain turnors removed from 126 patients were histochemically examined and following results were obtained. 1. In general, alkaline phosphatase activity is decreased in poorly differentiated gliomas, but is not related to the tumor cell infiltration.
Kawashima, Takao +3 more
core +1 more source
Diffuse pleural metastasis from atypical meningioma
Respirology Case ReportsMeningioma is the most common benign primary brain tumour and does not usually metastasise. We report the case of a 69‐year‐old male patient with a history of meningioma who presented respiratory symptoms.
Alma Rose Devasia +5 more
doaj +1 more source