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In Vivo Electrophysiological Measurements on Mouse Sciatic Nerves
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Sacral reflexes normal values with monopolar short needle electrodes recording.

V Galimberti1, S Premoselli, D Passerini

  • 1Department of Neurology, Desio Hospital, Milan, Italy.

Electromyography and Clinical Neurophysiology
|January 5, 2002
PubMed
Summary

Short monopolar electrodes offer a reliable and less uncomfortable alternative for pelvic floor neurophysiological studies compared to traditional concentric needles. This technique enhances patient comfort and study dependability.

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Area of Science:

  • Neuroscience
  • Medical Technology
  • Urology

Background:

  • Pelvic floor neurophysiological studies are crucial for diagnosing various conditions.
  • Traditional concentric needle electrodes can cause patient discomfort and affect study reliability.
  • There is a need for improved methods in pelvic floor examinations.

Purpose of the Study:

  • To evaluate the suitability of short monopolar electrodes for pelvic floor neurophysiological studies.
  • To compare the reliability and patient comfort of monopolar versus concentric needle electrodes.
  • To determine if monopolar electrodes can enhance the diagnostic accuracy of pelvic floor examinations.

Main Methods:

  • Twenty-eight healthy subjects participated in the study.
  • Short monopolar electrodes were employed for neurophysiological measurements.
  • Data were analyzed for Gaussian distribution and normality tolerance limits.

Main Results:

  • The monopolar electrode technique demonstrated high reliability in the study.
  • Patients reported significantly less discomfort with monopolar electrodes compared to concentric needles.
  • The collected data supported the normality assessments.

Conclusions:

  • Short monopolar electrodes are a reliable and patient-friendly alternative for pelvic floor examinations.
  • This method shows potential for improving the overall quality and patient experience in neurophysiological studies.
  • Further research may confirm the widespread applicability of monopolar electrodes in clinical settings.