Article

Electrodiagnosis, which includes nerve conduction and needle electromyographic
studies, is an essential element in the evaluation of peripheral neuropathies. A
systematic approach to the electrodiagnostic evaluation aids in clarifying the
distribution and extent of involvement, type of nerve damage, and time course.
When these data are combined with clinical information, a full characterization
of the neuropathy is possible leading to a sound differential diagnosis and
selection of rational tests to order. This article will discuss the relevant
anatomy and physiology of peripheral nerves and the principles of nerve
conduction and needle electromyographic studies, including how they help
distinguish between prototypic examples of primary axonal and demyelinating
neuropathies, how to plan electrodiagnostic studies, and how to interpret data
from outside studies.
CI - Copyright (c) 2013. Published by Elsevier Inc.

Langue : ANGLAIS