1) evoked potential recording 诱发电位记录2) Evoked potential 诱发电位 1. Comparison of multifocal visual evoked potential between normal subjects and patients with glaucoma; 正常人与青光眼患者多焦视觉诱发电位检测的比较 2. Study on brain-stem auditory evoked potentials in patients with post-...
Methods for recording and analyzing this evoked potential (EP) include subjecting the electroencephalogram to time-domain averaging, creating a Fourier spectrum, the sweep method, white noise analysis, and binary m -sequence analysis. Nonlinearities in sensory systems can be exploited by means of the...
Transcranial motor evoked potential recording in a case of Kernohan's notch syndrome: case report. 来自 Semantic Scholar 喜欢 0 阅读量: 29 作者:Binder Devin K.,L Russ,Manley Geoffrey T.摘要: Compression of the cerebral peduncle against the tentorial incisura contralateral to a supratentorial mass...
Objective: To determine the relationship between intraoperative flash visual evoked potential (FVEP) monitoring and visual function. Methods: Intraoperative FVEPs were recorded from electrodes placed in the scalp overlying the visual cortex (Oz) after flashing red light stimulation delivered by Cadwell LED...
and the recording is made over more proximal parts of the nerve, a mixed motor and sensory compound potential will be obtained unlesssensory evoked potentialsare recorded over the spinal cord or brain. The latter way, the method for recording somatosensoryevoked potential(SSEPs), is discussed i...
Evoked Potential Recording: An Adjunct to Human Stereotactic Surgery The localization of various brain structures during stereotactic surgery is dependent upon stereotactic atlases used in conjunction with demonstrable radio... A Sances,SJ Larson - 《IEEE Trans Biomed Eng》 被引量: 17发表: 1967年 The...
However, an individual dependence of the components of the evoked potential on pitch and on localization of the recording point exists for each animal. With a change in stimulus intensity the absolute and relative values of these components of the evoked potential vary. The initial positive waves ...
The evoked potential was usually triphasic, but complex potential with the second and third negative leaves, or with long latency negative waves, was incidentally recorded depending upon the position of the recording electrode. In the present paper, an attempt was made to clarify in detail, the ...
Former studies revealed conflicting information on the usefulness of intraoperative monitoring of visual evoked potentials. This study was designed to evaluate the characteristics of visual evoked potential recording in surgically anaesthetized patients using the modality of steady-state visual evoked potentials...
Reproducibility was enhanced by several changes in the stimulus and recording parameters: (1) Bipolar recording near the vertex (Cz-Pz, E1-E2) eliminated a significant amount of the artifacts and random variations seen in referential recordings. Bipolar recordings sacrifice some amplitude but the ...