Utility of evoked potentials during anterior cerebral artery and anterior communicating artery aneurysm clipping

• Published in: Clinical neurophysiology practice Vol. 7; pp. 228 - 238
• Main Authors: Rabai, Ferenc, Dorey, Claire M., Fox, W. Christopher, Fitzgerald, Krista M., Seubert, Christoph N., Robicsek, Steven A.
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.01.2022; Elsevier
• Subjects: Anterior cerebral artery; Anterior communicating artery; Cerebral aneurysm; Intraoperative neurophysiological monitoring; Motor-evoked potential; Research Paper; Somatosensory-evoked potential; Cerebral aneurysm; IONM; Somatosensory-evoked potential; ACoA; MCA; EP; Anterior cerebral artery; SSEP; Motor-evoked potential; RAH; Intraoperative neurophysiological monitoring; MEP; tcMEP; ACA; Anterior communicating artery

•For anterior cerebral artery aneurysm clipping dual SSEPs and tcMEPs enhance detection of lower extremity deficits.•Evoked potentials have limited utility in predicting upper extremity deficits related to subcortical ischemia.•Four-extremity dual-modality monitoring can also detect pathogenetic mec...