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Ultrasonography of peripheral nerves
C Martinoli1, S Bianchi, L E Derchi
1Cattedra R di Radiologia-Università di Genova, Italy.
Seminars in Ultrasound, CT, and MR
|September 20, 2000
Summary
Recent advancements in ultrasound (US) technology enhance peripheral nerve imaging. This technique aids in diagnosing nerve abnormalities from trauma, tumors, and entrapment neuropathies, complementing other diagnostic methods.
Area of Science:
- Medical Imaging
- Neurology
- Musculoskeletal Ultrasound
Background:
- Peripheral nerve imaging has advanced with improved ultrasound (US) equipment and techniques.
- Ultrasound can identify a growing number of peripheral nerves and associated pathologies.
- Nerve abnormalities often require multimodal diagnostic approaches.
Purpose of the Study:
- To review the normal ultrasound appearance of peripheral nerves.
- To discuss the utility of ultrasound nerve imaging in various clinical scenarios.
- To present ultrasound images of diverse peripheral nerve pathologies.
Main Methods:
- Review of recent advancements in ultrasound technology for nerve imaging.
- Discussion of clinical applications and diagnostic support provided by ultrasound.
- Presentation of a series of ultrasound images illustrating peripheral nerve conditions.
Main Results:
- Improved ultrasound technology allows for detailed visualization of peripheral nerves.
- Ultrasound effectively supports clinical and electrophysiologic testing for nerve abnormalities.
- A range of nerve pathologies, including trauma, tumors, and entrapment neuropathies, can be identified via ultrasound.
Conclusions:
- Ultrasound is a valuable tool for peripheral nerve assessment.
- It aids in the diagnosis of traumatic, neoplastic, and non-neoplastic nerve conditions.
- Ultrasound imaging plays an increasing role in the comprehensive evaluation of peripheral nerve disorders.