Volume 23, Issue 2 pp. 283-288
Case of the Month

Chronic demyelinating hypertrophic brachial plexus neuropathy

Peter Y.K. van den Bergh MD, PhD

Corresponding Author

Peter Y.K. van den Bergh MD, PhD

Department of Neurology, Cliniques Universitaires St-Luc, University of Louvain, 10 Avenue Hippocrate, B-1200 Brussels, Belgium

Department of Neurology, Cliniques Universitaires St-Luc, University of Louvain, 10 Avenue Hippocrate, B-1200 Brussels, BelgiumSearch for more papers by this author
Jean-Louis Thonnard PhD

Jean-Louis Thonnard PhD

Rehabilitation and Physical Medicine Unit, Cliniques Universitaires St-Luc, University of Louvain, Brussels, Belgium

Search for more papers by this author
Thierry Duprez MD

Thierry Duprez MD

Department of Radiology and Medical Imaging, Cliniques Universitaires St-Luc, University of Louvain, Brussels, Belgium

Search for more papers by this author
E. Christian Laterre MD, PhD

E. Christian Laterre MD, PhD

Department of Neurology, Cliniques Universitaires St-Luc, University of Louvain, 10 Avenue Hippocrate, B-1200 Brussels, Belgium

Search for more papers by this author

Abstract

A patient with unilateral, painless, chronic progressive upper limb sensorimotor deficit showed electrophysiological evidence of a focal demyelinating neuropathy with almost complete conduction block across the brachial plexus. Magnetic resonance imaging disclosed marked brachial plexus hypertrophy. Intravenous immunoglobulin led to fast and complete recovery, maintained by intermittent perfusions. Hypertrophic brachial plexus neuropathy can be a presentation of focal chronic inflammatory demyelinating polyradiculoneuropathy. Objective and quantitative assessment of hand function is useful to evaluate treatment results and to optimize treatment regimens. © 2000 John Wiley & Sons, Inc. Muscle Nerve 23: 283–288, 2000.

The full text of this article hosted at iucr.org is unavailable due to technical difficulties.

click me