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Preventing complications of electromyography.
1Neurology Service, DC VA Medical Center, Washington, D.C., USA. rjh@georgetown.edn
Electromyography and Clinical Neurophysiology
|October 20, 2000
Summary
Standard clinical electromyography and nerve conduction studies can have complications. This review offers guidance on how to prevent these adverse events during electrodiagnostic testing.
Area of Science:
- Neurology
- Clinical Neurophysiology
Background:
- Electromyography (EMG) and nerve conduction studies (NCS) are essential diagnostic tools.
- Potential complications associated with these procedures are not widely discussed.
Purpose of the Study:
- To review the known complications of standard clinical EMG and NCS.
- To provide practical recommendations for minimizing procedural risks.
Main Methods:
- Literature review of reported complications.
- Analysis of risk factors and preventative strategies.
Main Results:
- Common complications include pain, bruising, and nerve injury.
- Rare but serious complications such as pneumothorax and infection can occur.
- Adherence to proper technique significantly reduces risk.
Conclusions:
- Understanding potential complications is crucial for safe electrodiagnostic testing.
- Implementing suggested preventative measures enhances patient safety.
- Further research into rare complication mitigation is warranted.