Results 11 to 20 of about 61,982 (304)

Deciphering the Morphology of Motor Evoked Potentials [PDF]

Frontiers in Neuroinformatics, 2020
Motor Evoked Potentials (MEPs) are used to monitor disability progression in multiple sclerosis (MS). Their morphology plays an important role in this process.
Jan Yperman, Jan Yperman, Jan Yperman, Thijs Becker, Thijs Becker, Dirk Valkenborg, Niels Hellings, Melissa Cambron, Melissa Cambron, Dominique Dive, Guy Laureys, Veronica Popescu, Veronica Popescu, Bart Van Wijmeersch, Bart Van Wijmeersch, Liesbet M. Peeters, Liesbet M. Peeters   +16 more
doaj   +4 more sources

Long term follow up after resection of a thalamic cavernous malformation in an 8-year-old boy

Interdisciplinary Neurosurgery, 2022
An 8-year-old boy presented with progressive left-sided weakness due to a large thalamic cavernous malformation (CM) that did not have a developmental venous anomaly. It was resected under evoked potentials monitoring. The operation was uneventful until,
Nazih A. Moufarrij, Andrew Schmidt, Alexander E. Shearin   +2 more
doaj   +1 more source

Motor evoked potentials monitoring in resection of infratentorial lesions

Ukrainian Neurosurgical Journal, 2020
Resection of infratentorial tumors is one of the most complicated surgical interventions in neurosurgery. These operations require high-quality technical equipment and high skill of the surgeon.
Olga S. Herasymenko, Volodymyr I. Smolanka, Andriy V. Smolanka, Oleksander S. Sechko   +3 more
doaj   +1 more source

Effects of desflurane and sevoflurane on somatosensory-evoked and motor-evoked potential monitoring during neurosurgery: a randomized controlled trial

BMC Anesthesiology, 2021
Background Better protection can be provided during neurosurgery due to the establishment of somatosensory-evoked potential (SEP) and motor-evoked potential (MEP) monitoring technologies.
Bingbing Xiang, Shulan Jiao, Yulong Zhang, Lu Wang, Yuting Yao, Feng Yuan, Rui Chen, Qijun Zhou   +7 more
doaj   +1 more source

Prognostic significance of motor evoked potentials in surgical interventions to eliminate spinal stenosis at the cervical level

Нервно-мышечные болезни, 2020
Introduction. Transcranial electrical stimulation is a neurophysiological method that is used intraoperatively for evaluating the conduct of a nerve impulse through the cortical-spinal tract.
D. V. Yakovleva, D. S. Kanshina, M. G. Podgurskaya, A. N. Kuznetsov, O. I. Vinogradov, B. A. Teplykh, S. M. Magommedov   +6 more
doaj   +1 more source

Intracortical and intercortical networks in patients after stroke: a concurrent TMS-EEG study

Journal of NeuroEngineering and Rehabilitation, 2023
Background Concurrent transcranial magnetic stimulation and electroencephalography (TMS-EEG) recording provides information on both intracortical reorganization and networking, and that information could yield new insights into post-stroke ...
Zhongfei Bai, Jack Jiaqi Zhang, Kenneth N. K. Fong   +2 more
doaj   +1 more source

Statistical Model of Motor-Evoked Potentials

IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2019
Motor-evoked potentials (MEPs) are widely used for biomarkers and dose individualization in transcranial stimulation. The large variability of MEPs requires sophisticated methods of analysis to extract information fast and correctly. Development and testing of such methods relies on the availability for realistic models of MEP generation, which are ...
Stefan M. Goetz, Seyed Mohammad Mahdi Alavi, Zhi‐De Deng, Angel V. Peterchev   +3 more
openalex   +5 more sources

The effects of cervical transcutaneous spinal direct current stimulation on motor pathways supplying the upper limb in humans. [PDF]

PLoS ONE, 2017
Non-invasive, weak direct current stimulation can induce changes in excitability of underlying neural tissue. Many studies have used transcranial direct current stimulation to induce changes in the brain, however more recently a number of studies have ...
Siobhan C Dongés, Jessica M D'Amico, Jane E Butler, Janet L Taylor   +3 more
doaj   +1 more source

Motor evoked potential-guided segmental artery revascularization during open thoracoabdominal aortic aneurysm surgery after coil embolization as a part of the minimally invasive staged segmental artery coil embolization concept

Journal of Vascular Surgery Cases and Innovative Techniques, 2022
Sacrifice of the segmental arteries during thoracoabdominal aortic repair carries the risk of spinal cord injury. Staged embolization of segmental arteries has been discussed as an option for preconditioning the spinal cord vascular network.
Panagiotis Doukas, Alexander Gombert, Drosos Kotelis, Michael J. Jacobs   +3 more
doaj   +1 more source

Multimodal Intraoperative Neurophysiological Monitoring in Spine Surgeries: The Experience at a Spine Centre through Years [PDF]

Asian Spine Journal, 2021
Study Design Retrospective observational study. Purpose To share our experience of multimodal intraoperative neurophysiological monitoring (IONM) used in Sakra World Hospital, Bengaluru in various spine surgeries.
Deepak Rajappa, Mohd Mazhar Khan, Dheeraj Masapu, Ravi Manchala, Satish Rudrappa, Swaroop Gopal, Ramachandran Govindasamy, Sunil Kumar Horasuku   +7 more
doaj   +1 more source