Results 71 to 80 of about 1,152 (132)

Association of invasive breast carcinoma and multicentric high grade astrocytoma: a case report with a review. [PDF]

open access: yes, 2011
Breast cancer is the most common cancer in women. Multicentric gliomas are uncommon lesions of the central nervous system (CNS) with an unprecise rate of occurrence that diffusely infiltrate large portions of the brain. High grade astrocytoma is the most
Forouzandeh, M.   +4 more
core   +1 more source

INTRAGO: intraoperative radiotherapy in glioblastoma multiforme – a Phase I/II dose escalation study [PDF]

open access: yes, 2014
Background: Glioblastoma multiforme (GBM) is the most frequent primary malignant brain tumor in adults. Despite multimodal therapies, almost all GBM recur within a narrow margin around the initial resected lesion.
Abo-Madyan, Yasser   +10 more
core   +1 more source

Gliomatosis Cerebri [PDF]

open access: yesCanadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques, 2001
B, Docktor, M, Hudon, W, Hu
openaire   +4 more sources

Pediatric high-grade gliomas and the WHO CNS Tumor Classification - Perspectives of pediatric neuro-oncologists and neuropathologists in light of recent updates [PDF]

open access: yes, 2022
Background: The WHO Classification of Tumors of the Central Nervous System has undergone major restructuring. Molecularly defined diagnostic criteria were introduced in 2016 (revised 4th edition) and expanded in 2021 (5th edition) to incorporate further ...
Andreiuolo, F   +22 more
core  

Phase II Trial of Erlotinib during and after Radiotherapy in Children with Newly Diagnosed High-Grade Gliomas

open access: yesFrontiers in Oncology, 2014
Background. Epidermal growth factor receptor is overexpressed in most pediatric high-grade gliomas (HGG). Since erlotinib had shown activity in adults with HGG, we conducted a phase II trial of erlotinib and local radiotherapy in children with newly ...
Ibrahim eQaddoumi   +13 more
doaj   +1 more source

Molecular diagnostics of gliomas: state of the art [PDF]

open access: yes, 2010
Modern neuropathology serves a key function in the multidisciplinary management of brain tumor patients. Owing to the recent advancements in molecular neurooncology, the neuropathological assessment of brain tumors is no longer restricted to provide ...
Markus J. Riemenschneider   +3 more
core   +1 more source

Rapid Progression of Gliomatosis Cerebri to Secondary Glioblastoma, Factors That Affect the Progression Rate: A Case Report

open access: yes대한영상의학회지, 2017
Glioblastomas may develop de novo or through progression from low-grade or anaplastic astrocytomas. The term ‘primary glioblastoma’ refers to a glioblastoma that lacks a precursor lesion and has a clinical history of less than three months.
Hee Kyung Kim   +5 more
doaj   +1 more source

Diffusely Infiltrating Cerebellar Anaplastic Astrocytoma Effectively Controlled with Bevacizumab: Case Report and Literature Review [PDF]

open access: yes, 2018
BackgroundGliomas that show extensive diffuse infiltration from the cerebellum to the brainstem without masslike expansion are extremely rare. The efficacy of bevacizumab treatment for diffusely infiltrating gliomas remains uncertain.Case DescriptionA 75-
Ishikawa Eiichi   +8 more
core   +2 more sources

CJD mimics and chameleons [PDF]

open access: yes, 2017
Rapidly progressive dementia mimicking Creutzfeldt-Jakob disease (CJD) is a relatively rare presentation but a rewarding one to become familiar with, as the potential diagnoses range from the universally fatal to the completely reversible.
Mead, S, Rudge, P
core   +1 more source

مقايسه بروز پروتئين p53 در گروه پرتوکاران با گروه شاهد [PDF]

open access: yes, 2012
زمينه و هدف : تنش های گوناگون نظير پرتوهای يونيزان می توانند موجب افزايش آسيب های سلولی به خصوص در بخش هسته آن يعنی DNA گردند. برای محافظت از اين گونه آسيب ها، ژن‌های تنظيمی طبيعی مانند ژن سرکوب کننده تومور Tp53 وارد عمل می گردند.
رجايی, رسا   +3 more
core  

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