Abstract
The quality of an evoked potential study depends first and foremost on the reliability of the aquired waveforms. Although the recording of evoked potentials has largely become a matter routine clinical practice, there is a number of technical and methodological aspects which need attention. These aspects are:
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1.
choice of stimulus parameters;
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2.
proper recording and amplification of the signals evoked by the stimuli;
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3.
application of signal enhancement techniques in view of the generally small waveform amplitudes;
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4.
recognition and possible elimination of technical and biological artifacts;
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5.
assessment of waveform reliability;
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6.
identification and labeling of waveform components;
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7.
comparison to normative data for the purpose of reporting possible abnormalities;
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8.
choice of a suitable way to present the results numerically or graphically.
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de Weerd, J.P.C., Stegeman, D.F. (1990). Technical and methodological considerations on the measurement of evoked potentials. In: Colon, E.J., Visser, S.L. (eds) Evoked Potential Manual. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-2059-0_1
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