Mapping of the Motor Cortex.
brain tumor
cortical mapping
eeg
electrocorticography
ionm
motor mapping
neuro-monitoring
neuro-surgery
Journal
Cureus
ISSN: 2168-8184
Titre abrégé: Cureus
Pays: United States
ID NLM: 101596737
Informations de publication
Date de publication:
25 Sep 2020
25 Sep 2020
Historique:
entrez:
2
11
2020
pubmed:
3
11
2020
medline:
3
11
2020
Statut:
epublish
Résumé
The resection of brain tumors located within or near the eloquent tissue has a higher risk of postoperative neurological deficits. The primary concerns include loss of sensory and motor functions in the contralateral face, upper and lower extremities, as well as speech deficits. Intraoperative neurophysiological monitoring (IONM) techniques are performed routinely for the identification and preservation of the functional integrity of the eloquent brain areas during neurosurgical procedures. The IONM modalities involve sensory, motor, and language mapping, which helps in the identification of the boundaries of these areas during surgical resection. Cortical motor Mapping (CmM) technique is considered as a gold-standard technique for mapping of the brain. We present the intraoperative CmM technique, including anesthesia recommendations, types of electrodes, as well as stimulation and recording parameters for successful monitoring.
Identifiants
pubmed: 33133815
doi: 10.7759/cureus.10645
pmc: PMC7586383
doi:
Types de publication
Journal Article
Langues
eng
Pagination
e10645Informations de copyright
Copyright © 2020, Jahangiri et al.
Déclaration de conflit d'intérêts
The authors have declared that no competing interests exist.
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