Results 31 to 40 of about 5,034,832 (289)

Two-grade metabolic tumour tissue assessment using positron emission tomography in prediction of overall survival in glioblastoma patients [PDF]

open access: yesVojnosanitetski Pregled, 2021
Background/Aim. Although considered rare, gliomas cause morbidity and mortality disproportionate to their incidence. The aim of the study was to determine whether pre and post-therapeutic metric values, derived from the FDG PET/CT maximal standardized ...
Lučić Silvija   +7 more
doaj   +1 more source

Brain Neoplasms in Elderly Dogs [PDF]

open access: yes, 2019
Background: The prevalence of intracranial neoplasms in dogs represents 2.1 to 4.0% of the cases. Brain tumors may be primary or metastatic. The objective of this study was to describe two cases of intra encephalic neoplasia in elderly dogs received for ...
Sapin, Carolina da Fonseca   +3 more
core   +2 more sources

Brain metastases in patients with neuroendocrine neoplasms: risk factors and outcome

open access: yesBMC Cancer, 2019
Brain metastases (BM) are rarely reported in patients with neuroendocrine carcinoma (NEC) of non-lung origin and neuroendocrine tumors (NET) of the gastroenteropancreatic (GEP) or bronchopulmonary system.
S. Krug   +4 more
semanticscholar   +1 more source

Uncommon Presentations of Pancreatic Neoplasms, Rare Neoplasms, and Peripancreatic Masses

open access: yes, 2022
Pancreatic masses with atypical radiological appearance are frequently encountered. Atypical presentation of common pancreatic tumor is also possible.
Antonia Olivieri   +8 more
core   +1 more source

Cognitive changes related to infratentorial brain neoplasms in pediatric patients / Mudanças cognitivas relacionadas a neoplasias cerebrais infratentoriais em pacientes pediátricos [PDF]

open access: yes, 2021
Cancer is a set of numerous diseases characterized by the abundant and disordered growth of cells. In the pediatric population, central nervous system tumors account for 20% of neoplasms.
Cavalcanti, Camilla de Andrade Tenorio   +2 more
core  

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

Poorly Differentiated Neuroendocrine Carcinoma of Unknown Primary with Metastasis to the Testis: A Case Report

open access: yesCase Reports in Oncology, 2022
Neuroendocrine neoplasms are rare epithelial neoplasms with neuroendocrine differentiation. Few cases of primary testicular poorly differentiated neuroendocrine carcinomas (PD-NECs) have been reported, and secondary testicular neoplasms are rare.
Momoko Sano   +5 more
doaj   +1 more source

Apparent diffusion coefficient and Magnetic resonance spectroscopy in grading of malignant brain neoplasms

open access: yes, 2014
Aim This work aims to study the role of combined apparent diffusion coefficient (ADC) and Magnetic resonance spectroscopy (MRS) in grading malignant brain neoplasms. Methods A prospective study included 40 patients who were evaluated by standard contrast
M. Dawoud, M. Sherif, M. Eltomey
semanticscholar   +1 more source

Music and the brain: disorders of musical listening [PDF]

open access: yes, 2006
The study of the brain bases for normal musical listening has advanced greatly in the last 30 years. The evidence from basic and clinical neuroscience suggests that listening to music involves many cognitive components with distinct brain substrates ...
Stewart, Lauren   +14 more
core   +1 more source

Factors influencing intensive care unit length of stay after craniotomy for supratentorial tumor resection: an observational study [PDF]

open access: yesJournal of Neurocritical Care
Background Few studies have explored the intensive care unit (ICU) requirements of patients after craniotomy. Identifying the factors that contribute to extended ICU stay can enhance ICU efficiency and reduce costs. This study investigated the predictors
Abdelghafour El Koundi   +5 more
doaj   +1 more source

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