The effect of cholinesterase inhibitors of SFEMG in myasthenia gravis.

Journal Article (Journal Article)

We report four patients with myasthenia gravis (MG) in whom single-fiber electromyography (SFEMG) jitter measurements were normal in some muslces while they were taking pyridostigmine and became abnormal 2-14 days after the medication was discontinued. When the abnormality of neuromuscular transmission in MG is mild, cholinesterase inhibitors may mask the findings of increased jitter on SFEMG.

Full Text

Duke Authors

Cited Authors

  • Massey, JM; Sanders, DB; Howard, JF

Published Date

  • February 1989

Published In

Volume / Issue

  • 12 / 2

Start / End Page

  • 154 - 155

PubMed ID

  • 2540433

International Standard Serial Number (ISSN)

  • 0148-639X

Digital Object Identifier (DOI)

  • 10.1002/mus.880120211


  • eng

Conference Location

  • United States