Results 21 to 30 of about 227,738 (352)

Application of preoperative chemotherapy in pediatric brain maligant tumors patients

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2021
Objective To investigate the indication and significance of preoperative chemotherapy for pediatric patients with brain malignant tumors. Methods and Results The clinical data of 9 pediatric patients with brain malignant tumors who were admitted to ...
WANG Jun⁃hua   +5 more
doaj   +1 more source

Analysis of the key points of neuroendoscopic transcranial resection for cerebellopontine angle tumors

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2021
Objective To summarize the key points of neuroendoscopic transcranial resection for cerebellopontine angle (CPA) tumors. Methods Twenty⁃eight patients with CPA tumors diagnosed and treated in Xiangya Hospital Central South University from January 2019 to
DING Wei   +8 more
doaj   +1 more source

Neuroplasticity of Glioma Patients: Brain Structure and Topological Network

open access: yesFrontiers in Neurology, 2022
Glioma is the most common primary malignant brain tumor in adults. It accounts for about 75% of such tumors and occurs more commonly in men. The incidence rate has been increasing in the past 30 years. Moreover, the 5-year overall survival rate of glioma
Kun Lv   +18 more
doaj   +1 more source

ROLE OF HEREDITARY FACTORS IN THE DEVELOPMENT OF GLIAL BRAIN TUMORS

open access: yesŽurnal Grodnenskogo Gosudarstvennogo Medicinskogo Universiteta, 2018
Background. The analysis data on the malignant neoplasms incidence among first-degree relatives of probands with glial brain tumors are presented. Goal.
Pashkevich A. M.   +2 more
doaj   +1 more source

Interhemispheric lipoma with callosal dysgenesis [PDF]

open access: yesArchive of Oncology, 2006
Intracranial lipomas are uncommon benign lesions of the central nervous system. Intracranial lipomas are usually asymptomatic and an occasional finding.
Prvulović Nataša   +3 more
doaj   +1 more source

CRISPR/Cas9 mediated knockout of rb1 and rbl1 leads to rapid and penetrant retinoblastoma development in Xenopus tropicalis [PDF]

open access: yes, 2016
Retinoblastoma is a pediatric eye tumor in which bi-allelic inactivation of the Retinoblastoma 1 (RB1) gene is the initiating genetic lesion. Although recently curative rates of retinoblastoma have increased, there are at this time no molecular targeted ...
Boel, Annekatrien   +12 more
core   +2 more sources

Efficacy of immunotherapy for melanoma brain metastases in patients with concurrent corticosteroid exposure

open access: yesCNS Oncology, 2023
Aim: Immune checkpoint inhibitor (ICI) efficacy is undefined for melanoma brain metastases (MBM) with concurrent corticosteroid exposure. Materials & methods: We retrospectively evaluated patients with untreated MBM who received corticosteroids (≥1.5 mg ...
Kathryn R Tringale   +6 more
doaj   +1 more source

Current Challenges and Future Directions in Screening for Brain Tumours

open access: yesActa Médica Portuguesa, 2015
Keywords: Brain Neoplasms/diagnosis; Mass Screening.  
José Luís Alves   +1 more
doaj   +1 more source

Intranasal melanoma treated with radiation therapy in three dogs [PDF]

open access: yes, 2017
Three dogs were investigated for chronic unilateral nasal discharge. In all cases CT imaging showed an intranasal mass causing turbinate lysis and no evidence of metastasis.
Blackwood, L   +6 more
core   +3 more sources

Correlations between DTI-derived metrics and MRS metabolites in tumour regions of glioblastoma: a pilot study

open access: yesRadiology and Oncology, 2020
Specific correlations among diffusion tensor imaging (DTI)-derived metrics and magnetic resonance spectroscopy (MRS) metabolite ratios in brains with glioblastoma are still not completely understood.
Flores-Alvarez Eduardo   +5 more
doaj   +1 more source

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