EMG/NCS Online Series: Volume X Single Fiber Electromyography

Overview

EMG/NCS Online Series: Volume X Single Fiber Electromyography is a detailed educational resource focused on the principles, techniques, and applications of single fiber electromyography (SFEMG). This volume provides comprehensive coverage on needle selection, sensitivity, instrumentation, jitter measurement, fiber density analysis, and technical aspects essential for accurate assessment and interpretation of SFEMG recordings.

On-demand neurology education — accessible anytime, anywhere.

Content

This series offers an in-depth exploration of SFEMG, combining foundational principles with practical recording and analytical techniques. The systematic coverage enhances understanding of clinical neurophysiology related to nerve and muscle function.

• Principles of SFEMG: Needle choice, sensitivity, instrumentation, fiber density measurements, jitter phenomenon, voluntary activation jitter, stimulation SFEMG, quality control, and velocity recovery function.
• SFEMG: Recording and Analysis: Volitional SFEMG in muscles including frontalis, biceps brachii, and extensor digitorum communis; fiber density assessments.
• Stimulation SFEMG: Techniques involving needle and surface stimulation at muscles such as frontalis, orbicularis oculi, extensor digitorum communis, and tibialis anterior.
• Jitter measurement and interpretation: including technical blocks, triangular after potentials, trend recognition, multi-spike potentials, split muscle fibers, direct muscle stimulation, and neurogenic blocking variations.
• Technical Aspects of SFEMG: Trigger and delay line, filters, amplitude variation, jitter display, and electrode care.
• Advanced techniques: Measuring jitter with concentric needle electrodes, action potential summation, and specific approaches targeting the extensor digitorum communis.
• Interviews with the Authors: Covering diagnostic strategies, technical considerations, learning approaches, and expert perspectives relevant to SFEMG practice.

Speakers

This volume features expert contributions from the series editors along with multiple specialists discussing diagnostic strategies, technical aspects, and clinical perspectives on SFEMG. The content is presented through author interviews and detailed discussions to support learning and professional development in neurophysiology.

Target Audience

This course is intended for neurologists, clinical neurophysiologists, neuromuscular specialists, internal medicine physicians, technologists, and other healthcare professionals seeking to enhance their expertise in SFEMG techniques and interpretation as part of neurodiagnostic evaluation.

Why This Topic Matters

EMG/NCS Online Series: Volume X Single Fiber Electromyography addresses critical aspects of neuromuscular diagnosis by focusing on SFEMG methods that improve detection and analysis of neuromuscular junction disorders and motor neuron diseases. This resource supports clinicians in refining diagnostic accuracy and advancing clinical neurophysiology competence.

Presented by MedHub Central, this program empowers neurology professionals to strengthen their practical skills and confidence in SFEMG, contributing to informed patient evaluations and management in diverse clinical settings.