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Updated: Jul 19, 2026

Stimulated Single Fiber Electromyography (SFEMG) for Assessing Neuromuscular Junction Transmission in Rodent Models
Published on: March 8, 2024
Anesthesia and myopathy
Anis S Baraka1, Maya I Jalbout
1Department of Anesthesiology, American University of Beirut Medical Center, Beirut, Lebanon. abaraka@aub.edu.lb
Purpose Of Review:
This report reviews the derangements of neuromuscular transmission in the different types of myopathy.
Recent Findings:
The article covers recent literature on myopathy, whether prejunctional, junctional or postjunctional, as well as intensive care unit myopathy, and outlines the influence of myopathy on the action of both depolarizing and non-depolarizing muscle relaxants.
Summary:
The review classifies myopathy according to its cause, and sheds light on the upregulation and downregulation of endplate acetylcholine receptors. These findings are important for both clinical practice, and for research into neuromuscular transmission.
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