Electromyogram Similarity of The Morphologically Similar Muscles

  • Tomas Marcelino A. Martin Faculty of Medicine, Universitas Airlangga
  • Abdurachman Abdurachman Anatomy and Histology Department, Faculty of Medicine, Universitas Airlangga
  • Subagyo Subagyo Physical Medicine and Rehabilitation Department, Faculty of Medicine, Universitas Airlangga
  • Irfiansyah Irwadi Physiology Department, Faculty of Medicine, Universitas Airlangga
Keywords: electromyography, muscle, similar morphology

Abstract

Introduction: Muscles are the largest tissue group in the body and can be classified into various classifications, one of which is based on their morphological shape. Examination of muscles, especially skeletal muscles, can use electromyography. The purpose of this study was to determine whether muscles that have similar morphology have no different electromyogram.
Method: This is a descriptive observational study using needle electromyography. The sample amounted to 5 with five times MUP (Motor Unit Potential) in each musculus deltoideus and musculus
Result: The mean amplitude, duration, number of voltage phases and the number of voltage turns off the musculus deltoideus and musculus gluteus medius in the study subjects were similar (p-value > 0.05).
Conclusion: Muscles that have similar morphology in each parameter of amplitude, duration, number of voltage phases, and number of voltage turns do not have a significant difference in electromyogram.

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Author Biographies

Abdurachman Abdurachman, Anatomy and Histology Department, Faculty of Medicine, Universitas Airlangga

Anatomy and Histology Department, Faculty of Medicine, Universitas Airlangga

Subagyo Subagyo, Physical Medicine and Rehabilitation Department, Faculty of Medicine, Universitas Airlangga

Physical Medicine and Rehabilitation Department, Faculty of Medicine, Universitas Airlangga

Irfiansyah Irwadi, Physiology Department, Faculty of Medicine, Universitas Airlangga

Physiology Department, Faculty of Medicine, Universitas Airlangga

Published
2022-10-21
How to Cite
Martin, T. M. A., Abdurachman, A., Subagyo, S., & Irwadi, I. (2022). Electromyogram Similarity of The Morphologically Similar Muscles . Journal Of The Indonesian Medical Association, 72(4), 182 - 187. https://doi.org/10.47830/jinma-vol.72.4-2022-656
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