Semin Neurol 2019; 39(05): 542-548
DOI: 10.1055/s-0039-1688987
Review Article
Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Neuromuscular Ultrasound for Peripheral Neuropathies

Vanessa Baute Penry
1   Department of Neurology, Wake Forest School of Medicine, Winston-Salem, North Carolina
,
Michael S. Cartwright
1   Department of Neurology, Wake Forest School of Medicine, Winston-Salem, North Carolina
› Author Affiliations
Further Information

Publication History

Publication Date:
22 October 2019 (online)

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Abstract

Neuromuscular ultrasound (NMUS) is a diagnostic technique that is now commonly used to complement electrodiagnostic studies when evaluating for suspected peripheral nerve pathology. The use of NMUS has been described in focal mononeuropathies, polyneuropathies, and motor neuron disease. This article provides a general overview of NMUS for the evaluation of peripheral neuropathies based on clinical practice guidelines, primary literature, and expert opinion. The characteristic changes detected by NMUS are described in focal mononeuropathies (including entrapment and other causes), polyneuropathies (including demyelinating and axonal processes), and motor neuron disease.

Financial Disclosure

Dr. Baute Penry has nothing to disclose. Dr. Cartwright receives royalties from Elsevier for the textbook Neuromuscular Ultrasound.


Author contribution

Dr. Vanessa Baute Penry and Dr. Michael Cartwright participated in study concept and design, acquisition of data, and critical revision of the manuscript for important intellectual content.