Results 1 to 10 of about 185,351 (199)

Successes and challenges in modeling heterogeneous BRAFV600E mutated central nervous system neoplasms [PDF]

open access: yesFrontiers in Oncology, 2023
Central nervous system (CNS) neoplasms are difficult to treat due to their sensitive location. Over the past two decades, the availability of patient tumor materials facilitated large scale genomic and epigenomic profiling studies, which have resulted in
Yao Lulu Xing   +2 more
doaj   +2 more sources

Immunohistochemical Study of Ki-67 Labelling Index in Neoplasms of Central Nervous System [PDF]

open access: goldNational Journal of Laboratory Medicine, 2022
Introduction: The central nervous system tumours show a varied histopathological spectrum. The cell proliferation index may provide an objective method for assessing tumour biology. The Ki-67 is considered to be the most reliable proliferative marker
Anuradha G Patil   +3 more
doaj   +3 more sources

The Continuing Value of Ultrastructural Observation in Central Nervous System Neoplasms in Children [PDF]

open access: yesJournal of Pathology and Translational Medicine, 2015
Central nervous system (CNS) neoplasms are the second most common childhood malignancy after leukemia and the most common solid organ neoplasm in children. Diagnostic dilemmas with small specimens from CNS neoplasms are often the result of multifactorial
Na Rae Kim, Sung-Hye Park
doaj   +2 more sources

THE MAIN DIRECTIONS FOR PHARMACOLOGICAL CORRECTION (COMBINATIONS OF DRUGS FOR GENERAL ANESTHESIA) OF NEUROLOGICAL AND COGNITIVE DISORDERS IN PATIENTS WITH NEOPLASMS OF THE CENTRAL NERVOUS SYSTEM [PDF]

open access: yesResearch Results in Pharmacology, 2017
Introduction: the problem of neuroprotective or neurodegenerative effects of drugs for general anesthesia is relevant in connection with a large number of cases of postoperative cognitive dysfunction (POCD).
Andrey Kolesnikov   +5 more
doaj   +7 more sources

Intraoperative Frozen Cytology of Central Nervous System Neoplasms: An Ancillary Tool for Frozen Diagnosis [PDF]

open access: yesJournal of Pathology and Translational Medicine, 2019
Background Pathologic diagnosis of central nervous system (CNS) neoplasms is made by comparing light microscopic, immunohistochemical, and molecular cytogenetic findings with clinicoradiologic observations.
Myunghee Kang   +18 more
doaj   +2 more sources

Histopathological Study of Central Nervous System Lesions: Emphasizing Association of Neoplasms with ABO Blood Groups [PDF]

open access: goldJournal of Clinical and Diagnostic Research, 2017
Introduction: The Central Nervous System (CNS) lesions show considerable geographic and racial variations with respect to the incidence and the pattern of distribution of lesions.
B.N. KUMARGURU   +5 more
doaj   +3 more sources

Characterization of the blood brain barrier in pediatric central nervous system neoplasms. [PDF]

open access: greenJ Interdiscip Histopathol, 2016
Hong CS   +5 more
europepmc   +3 more sources

Tooth abnormalities in pediatric patients submitted to antineoplastic treatment for central nervous system neoplasms

open access: diamondBrazilian Dental Science, 2016
Objective: The aim of this study was to evaluate the frequency of tooth abnormalities in pediatric patients treated for central nervous system neoplasms. Material and methods: This cross-sectional study assessed thirty-one patients, median age 14.2 years
Ornella Florio Demasi   +4 more
doaj   +3 more sources

Frequency of BRAF V600E mutations in 969 central nervous system neoplasms. [PDF]

open access: goldDiagn Pathol, 2016
Behling F   +10 more
europepmc   +3 more sources

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