Nerve biopsy

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Nerve biopsy

Biopsy - nerve

• Allergic reaction to the local anesthetic
• Discomfort after the procedure
• Infection (a slight risk any time the skin is broken)
• Permanent nerve damage (uncommon; minimized by careful site selection)

Nerve biopsy is invasive and is useful only in certain circumstances. These include diagnosis of asymmetric and multifocal nerve disorders, conditions in which a nerve enlargement can be felt with the fingers, and suspected inherited pediatric nerve disorders.

Review Date: 06/24/2009
Reviewed By: David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine; Daniel B. Hoch, PhD, MD, Assistant Professor of Neurology, Harvard Medical School, Department of Neurology, Massachusetts General Hospital. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org).

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