Cross-sectional area reference values for nerve ultrasonography

Michael S. Cartwright, Leah V. Passmore, Joon Shik Yoon, Martin E. Brown, James B. Caress, Francis O. Walker

Research output: Contribution to journalArticle

158 Citations (Scopus)

Abstract

Ultrasound allows for a non-invasive structural assessment of nerves, muscles, and surrounding tissues, and therefore it is increasingly being used as a supplement to traditional electrodiagnostic studies. As investigators have begun to use ultrasound to explore peripheral nerves, it has become clear that conditions such as entrapment, hereditary neuropathies, acquired neuropathies, trauma, and nerve tumors result in an increase in nerve cross-sectional area. Reference values have not been published for the cross-sectional area of many nerves commonly studied in diseases of the peripheral nervous system, so our goal was to obtain reference values for the nerve cross-sectional area at the following sites: radial at antecubital fossa; radial at distal spiral groove; musculocutaneous in upper arm; trunks of the brachial plexus; vagus at carotid bifurcation; sciatic in distal thigh; tibial in popliteal fossa; tibial in proximal calf; tibial at ankle; peroneal in popliteal fossa; peroneal at fibular head; and sural in distal calf. Mean cross-sectional area, as well as side-to-side differences, are reported for each site, and qualitative data are provided to guide imaging at each site. The information provided in this study should serve as the starting point for quantitatively evaluating these nerve sites with ultrasound.

Original languageEnglish
Pages (from-to)566-571
Number of pages6
JournalMuscle and Nerve
Volume37
Issue number5
DOIs
Publication statusPublished - 2008 May 1

Fingerprint

Ultrasonography
Reference Values
Nerve Compression Syndromes
Brachial Plexus
Peripheral Nervous System Diseases
Thigh
Peripheral Nerves
Ankle
Arm
Head
Research Personnel
Muscles
Wounds and Injuries
Neoplasms
sural

Keywords

  • Nerve
  • Reference values
  • Ultrasound

ASJC Scopus subject areas

  • Clinical Neurology
  • Neuroscience(all)

Cite this

Cartwright, M. S., Passmore, L. V., Yoon, J. S., Brown, M. E., Caress, J. B., & Walker, F. O. (2008). Cross-sectional area reference values for nerve ultrasonography. Muscle and Nerve, 37(5), 566-571. https://doi.org/10.1002/mus.21009

Cross-sectional area reference values for nerve ultrasonography. / Cartwright, Michael S.; Passmore, Leah V.; Yoon, Joon Shik; Brown, Martin E.; Caress, James B.; Walker, Francis O.

In: Muscle and Nerve, Vol. 37, No. 5, 01.05.2008, p. 566-571.

Research output: Contribution to journalArticle

Cartwright, MS, Passmore, LV, Yoon, JS, Brown, ME, Caress, JB & Walker, FO 2008, 'Cross-sectional area reference values for nerve ultrasonography', Muscle and Nerve, vol. 37, no. 5, pp. 566-571. https://doi.org/10.1002/mus.21009
Cartwright MS, Passmore LV, Yoon JS, Brown ME, Caress JB, Walker FO. Cross-sectional area reference values for nerve ultrasonography. Muscle and Nerve. 2008 May 1;37(5):566-571. https://doi.org/10.1002/mus.21009
Cartwright, Michael S. ; Passmore, Leah V. ; Yoon, Joon Shik ; Brown, Martin E. ; Caress, James B. ; Walker, Francis O. / Cross-sectional area reference values for nerve ultrasonography. In: Muscle and Nerve. 2008 ; Vol. 37, No. 5. pp. 566-571.
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