Dti-based neuronavigation guided eloquent area glioma resection with awake craniotomy: supra-functional resection of eloquent area gliomas
نویسندگان
چکیده
منابع مشابه
Awake craniotomy and electrophysiological mapping for eloquent area tumours.
OBJECTIVE An awake craniotomy facilitates radical excision of eloquent area gliomas and ensures neural integrity during the excision. The study describes our experience with 67 consecutive awake craniotomies for the excision of such tumours. METHODS Sixty-seven patients with gliomas in or adjacent to eloquent areas were included in this study. The patient was awake during the procedure and in...
متن کاملInitial Experience with Brain Mapping under Awake Craniotomy for Resection of Insular Gliomas of the Dominant Hemisphere
Background & Importance: Insular lobe is located at the depth of sylvian fissure and is hidden by frontal, temporal and parietal lobes in close vicinity of internal capsule and basal ganglia and adjacent to the speech centers in the dominant hemisphere. Thus, radical resection of insular gliomas can be even more difficult. Brain mapping techniques can be used to maximize the extent of...
متن کاملIntraoperative neuromonitoring for function-guided resection differs for supratentorial motor eloquent gliomas and metastases
BACKGROUND Recent data show differences in intraoperative neuromonitoring (IOM) in relation to the operated brain lesion. Due to the recently shown infiltrative nature of cerebral metastases, this work investigates the differences of IOM for cerebral metastases and glioma resection concerning sensitivity, specificity, and predictive values when aiming on preservation of motor function. METHOD...
متن کاملSupratentorial Gliomas in Eloquent Areas: Which Parameters Can Predict Functional Outcome and Extent of Resection?
BACKGROUND To date, few parameters have been found that can aid in patient selection and surgical strategy for eloquent area gliomas. AIMS The aim of the study was to analyze preoperative and intraoperative factors that can predict functional outcome and extent of resection in eloquent area tumors. PATIENTS AND METHODS A retrospective analysis was conducted on 60 patients harboring supraten...
متن کاملFunctional recovery after surgical resection of low grade gliomas in eloquent brain: hypothesis of brain compensation.
OBJECTIVES To describe functional recovery after surgical resection of low grade gliomas (LGG) in eloquent brain areas, and discuss the mechanisms of compensation. METHODS Seventy-seven right-handed patients without deficit were operated on for a LGG invading primary and/or secondary sensorimotor and/or language areas, as shown anatomically by pre-operative MRI and intraoperatively by electri...
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ژورنال
عنوان ژورنال: Turkish Neurosurgery
سال: 2019
ISSN: 1019-5149
DOI: 10.5137/1019-5149.jtn.25779-19.1