Results 31 to 40 of about 49,274 (284)

Recent advances in the molecular prognostication of meningiomas

open access: yesFrontiers in Oncology, 2023
Meningiomas are the most common primary intracranial neoplasm. While traditionally viewed as benign, meningiomas are associated with significant patient morbidity, and certain meningioma subgroups display more aggressive and malignant behavior with ...
Elaina J. Wang   +7 more
doaj   +1 more source

A Case of Cranial Meningioma with Symptoms Similar to Nasopharyngeal Mass [PDF]

open access: yes, 2015
Meningiomas are generally slow-growing benign tumors associated with the dura. They form lumps that mostly grow extra-axially, by repulsing, rather than infiltrating the surrounding neural parenchyma. Majority of meningiomas are intracranial.
Emine Balkan   +5 more
core   +1 more source

Incidental Metastatic Meningioma Presenting as a Large Liver Mass

open access: yesCase Reports in Hepatology, 2018
Meningiomas are slow growing neoplasms of the central nervous system (CNS). Most of the tumors are benign and distant metastasis from a benign meningioma is rare.
Ifeyinwa E. Obiorah, Metin Ozdemirli
doaj   +1 more source

Primary Extracranial Meningioma Presenting as a Cheek Mass [PDF]

open access: yesClinical and Experimental Otorhinolaryngology, 2013
Meningioma is well known as common disease of the central nervous system, whereas primary extracranial meningioma is rare, representing 1% to 2% of all meningiomas. We have experienced a case of primary extracranial meningioma presenting as a right cheek
Jin Woo Maeng   +3 more
doaj   +1 more source

Rare Localizations of Meningeoma-MRI Diagnosis [PDF]

open access: yesMedicinski Glasnik, 2006
Three cases of rare localizations of meningioma are presented in this paper which have been diagnosed by the Magnetic Resonance Imaging: foramen magnum meningioma, en plaque meningioma and tentorium meningioma .
A. Bajtarević
doaj  

Intracranial meningioma in two coeval adult cats from the same litter

open access: yesJournal of Feline Medicine and Surgery Open Reports, 2021
Case summary In this report we describe the occurrence of intracranial meningioma in two adult cats from the same litter. The location of the meningioma varied: one tumour was at the level of the brainstem, and the other was affecting the temporal and ...
Ivona Orgonikova   +5 more
doaj   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau   +8 more
wiley   +1 more source

Comparative analysis of spatial and transform domain methods for meningioma subtype classification [PDF]

open access: yes, 2010
Pattern recognition in histopathological image analysis requires new techniques and methods. Various techniques have been presented and some state of the art techniques have been applied to complex textural data in histological images.
Qureshi, Hammad A.   +1 more
core  

Meningioma canino: Relato de caso

open access: yes, 2018
O meningioma é a neoplasia intracraniana mais comum em cães na clínica veterinária, em maior parte dos casos possui caráter benigno, além disso, pode vir a surgir em qualquer uma das três meninges que revestem e protegem o sistema nervoso central.
Júlio Cézar dos Santos Nascimento   +8 more
core   +1 more source

Metastatic meningioma: Case report of a WHO grade I meningioma with liver metastases and review of the literature

open access: yesRadiology Case Reports, 2020
Meningioma represents the most frequently diagnosed primary brain tumor, accounting for over one-third of central nervous system neoplasms. The majority of tumors are categorized as benign.
Bryce D. Beutler, MD   +6 more
doaj   +1 more source

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