.... For permissions, please email: [email protected] 2023 This article is published and distributed under the terms of the Oxford University Press, Standard Journals Publication Model ( https://dbpia.nl.go.kr/pages/standard-publication-reuse-rights ) Background Surgical excision of eloquent gliomas...

... possible neurological outcome. While increasing tumor volume resection improves survival, new postoperative neurological deficits are associated with a decreased quality of life and overall survival. ^{1 , 2} Several methods for the preoperative mapping of traditional eloquent areas comprising...

... Commons Attribution-NonCommercial License ( https://creativecommons.org/licenses/by-nc/4.0/ ), which permits non-commercial re-use, distribution, and reproduction in any medium, provided the original work is properly cited. Abstract OBJECTIVE: In motor eloquent glioma surgery, the value of intraoperative...

.../standard_publication_model ) We aimed to prospectively assess the impact of noninvasive functional mapping and function-based tractography on the decision-making process as well as the influence of its intraoperative use on postoperative functional outcome in patients with eloquently located CCM. The study was approved...

... Closed-loop Eloquent cortex Multifocal epilepsy Neuromodulation National Institutes of Health 10.13039/100000002 National Cancer Institute 10.13039/100000054 R25 NS079198 ABBREVIATIONS DRE drug-resistant epilepsy RNS responsive neurostimulation SEEG...

... recovery. ^{55 , 60} Neuroimaging studies suggest 2 mechanisms of functional reorganization in eloquent areas: (1) recruitment of residual structures from the dominant hemisphere that were premorbidly involved in cognitive processing and (2) recruitment of nondominant hemisphere accessory regions...

... centers with vast nTMS experience, its value for motor-eloquent brain surgery still requires further exploration. OBJECTIVE To further elucidate the role of preoperative nTMS in motor-eloquent brain surgery. METHODS Patients who underwent surgery for a motor-eloquent supratentorial glioma...

... stimulation Monopolar stimulation Eloquent 10.1093/ons/opaa036 VIDEO 1 Principles of Supplemental Motor Area and Cingulate Tumor Resection With Asleep Trimodal Motor Mapping: 2-Dimensional Operative Video opaa036Media1 6135401297001 The authors have no personal, financial, or institutional interest...

.../standard_publication_model ) Abstract Surgical treatment of the gliomas located in or adjacent to the eloquent areas poses significant challenge to neurosurgeons. The main goal of the surgery is to achieve maximal safe resection while preserving the neurological function. This might be possible with utilizing pre...

.../benefit analysis, surgical strategy, and EOR according to the preoperative assessment of the lesion eloquence and the preoperative motor status. ⁴² Correspondence: Alfredo Conti, MD, PhD, Department of Neurosurgery, University of Messina, Via Consolare Valeria 1, 98125 Messina, Italy. E...

... 2017 by the Congress of Neurological Surgeons 2018 Abstract BACKGROUND Multiple subpial transections (MST) are a treatment for seizure foci in nonresectable eloquent areas. OBJECTIVE To systematically review patient-level data regarding MST. METHODS Studies describing patient-level data...

... characterization of the motor pathway. Corticospinal tract Diffusion tensor imaging tractography Eloquent brain surgery Navigated brain stimulation Navigated transcranial magnetic stimulation White matter fibers Surgical treatment of a brain lesion located near the motor pathway is challenging because...

... 2014 16 5 2014 © The Author(s) 2014. Published by Oxford University Press on behalf of the Society for Neuro-Oncology. All rights reserved. For permissions, please e-mail: [email protected]. 2014 Abstract Background Neurological and oncological outcomes of motor eloquent brain-tumor...

... limb. CONCLUSION: SEP source imaging, based on high-density EEG, reliably identifies the depth of the central sulcus. Moreover, it is a simple, flexible, and relatively inexpensive alternative to fMRI. Electrical source imaging Electroencephalography Eloquent cortex Functional imaging...

...: [email protected] 19 06 2013 25 09 2013 Copyright © 2013 by the Congress of Neurological Surgeons 2013 Abstract BACKGROUND: Surgery for tumors in eloquent brain faces immense challenges when attempting to maximize resection and avoid neurological deficits. OBJECTIVE: In order to give...

... resting-state networks (RSNs) is useful in identifying regions classically understood to be eloquent cortex as well as other functional networks. METHODS: This study included 6 patients undergoing surgical treatment for intractable epilepsy and 7 patients undergoing tumor resection. rs-fMRI data were...

... in or involve eloquent brain (eg, sensory-motor or language areas, basal ganglia, or subcortical pathways), ³ limiting the neurosurgical attempt of a complete or gross total resection of these tumors. ⁴ In this context, contemporary neurosurgical series report transient and permanent...

... 77030. E-mail: [email protected] 18 04 2012 20 05 2013 Copyright © 2013 by the Congress of Neurological Surgeons 2013 In 6 cases without deficits, DAT placed the eloquent area in the tumor but outside the resection cavity. DAT was useful in identifying subcortical areas of eloquence when...

... postoperative neurological deficits. We report herein the results of a retrospective study of cortical mapping and subsequent clinical outcomes in a large series of patients. METHODS Patients with intracerebral tumors near and/or within eloquent cortices (n = 309) were clinically evaluated before surgery...

... of functional areas during the intervention ( 3–5, 8, 21, 23, 24, 40 ) and are considered the standard if “gross total resection” is contemplated. The progress in functional magnetic resonance imaging (fMRI) seems to offer a new tool for surgery in eloquent areas ( 6 , 10 , 27 ), although reports with high...