scholarly journals Limitation of Intraoperative Transcranial Electrical Stimulation-Motor Evoked Potential Monitoring During Brain Tumor Resection Adjacent to the Primary Motor Cortex

2018 ◽  
Vol 42 (5) ◽  
pp. 767-772
Author(s):  
Hui Jae Do ◽  
Han Gil Seo ◽  
Byung-Mo Oh ◽  
Chul-Kee Park ◽  
Jin Wook Kim ◽  
...  
Keyword(s):  
Electrical Stimulation ◽  
Brain Tumor ◽  
Motor Cortex ◽  
Evoked Potential ◽  
Primary Motor Cortex ◽  
Tumor Resection ◽  
Motor Evoked Potential ◽  
Transcranial Electrical Stimulation ◽  
Brain Tumor Resection ◽  
Evoked Potential Monitoring

Continuous somatosensory evoked potential monitoring during brain tumor resection

2002 ◽  
Vol 97 (3) ◽  
pp. 709-713 ◽  
Author(s):  
Gerald A. Grant ◽  
Donald Farrell ◽  
Daniel L. Silbergeld
Keyword(s):  
Brain Tumor ◽  
Functional Assessment ◽  
Evoked Potential ◽  
Tumor Resection ◽  
Extent Of Resection ◽  
Content Type ◽  
Case Examples ◽  
Brain Tumor Resection ◽  
Evoked Potential Monitoring ◽  
Fine Print

✓ The neurosurgical management of intrinsic brain tumors and brain metastases mandates maximum resection with preservation of functional cortex. There have been previous reports on the use of cortical somatosensory evoked potentials (SSEPs) for localization of functional cortex prior to resection. The identification of rolandic cortex with the use of intraoperative SSEP monitoring enables the neurosurgeon to tailor the surgery to achieve a greater extent of resection while minimizing the risk of morbidity. The use of continuous SSEP monitoring during resection to provide an ongoing functional assessment of somatosensory cortex has not been reported. This powerful technique is illustrated using four case examples.

Intraoperative facial motor evoked potential monitoring with transcranial electrical stimulation during skull base surgery

2005 ◽  
Vol 116 (3) ◽  
pp. 588-596 ◽  
Author(s):  
Charles C.J. Dong ◽  
David B. MacDonald ◽  
Ryojo Akagami ◽  
Brian Westerberg ◽  
Ahmed AlKhani ◽  
...  
Keyword(s):  
Electrical Stimulation ◽  
Skull Base ◽  
Evoked Potential ◽  
Skull Base Surgery ◽  
Motor Evoked Potential ◽  
Transcranial Electrical Stimulation ◽  
Evoked Potential Monitoring ◽  
Potential Monitoring
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