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Annual Fundamentals of Epilepsy: Neurophysiology 101

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Program Length: 150 minutes
Non Credit

Overview

This symposium is designed to provide an understanding of both the basic neuronal foundation and the interpretation of the electroencephalogram (EEG). There will be an analysis of the neuronal circuitry involved in scalp EEG wave formation. Age-related EEG patterns may be difficult to interpret. Common paroxysmal patterns and their clinical significance will be discussed. Practice parameters for obtaining an EEG and the clinical utility of neurophysiologic testing will be outlined. Even with the advent of newer techniques, the EEG has arguably remained the gold standard for accessing neuronal function. The benefits and pitfalls of the newer diagnostic investigative techniques will be addressed.

Learner Outcomes

  • Recognize the origin of EEG waveforms and the physiological properties of neurons and neuronal circuitry, resulting in improved interpretation of studies
  • Differentiate between epileptiform and nonepileptiform paroxysmal electroencephalographic patterns
  • Define clinical utility of the electroencephalogram in specific, at times contravercial, circumstances will be (after 1st seizure, 1st nonfebrile seizure, emergent EEG and prior to anti-epileptic agent discontinuation)
  • Analyze the benefits and potential pitfalls of using newer diagnostic tools to enhance the yield of EEG.

Target Audience

Neurologists, child neurologists, pharmacists, neurodiagnostic technologists, neuroscientists interested in translational research and other professionals in epilepsy care

Program

Chair: Dave F. Clarke, M.B.B.S.

Opening Remarks
Dave F. Clarke, M.B.B.S.
Neuronal Circuitry to Scalp Electrodes

Miquel A. Cortez, M.D.
Paroxysmal Electroencephalographic Patterns

Ernst F. Niedermeyer, M.D.
Clinical Utility of the Electroencephalogram: When, Why and How Often?

Dave F. Clarke, M.B.B.S.
Newer Diagnostic Tools: Enhancing the Yield of EEG James W. Wheless, M.D.