089 Clinical variation in the use of disease-modifying therapies for multiple sclerosis between different states and territories in Australia, 2019–20

Abstract

Conclusion Acute causes of bilateral ophthalmoplegia include Wernicke's encephalopathy, Miller-Fisher Syndrome (MFS) variant of Guillain Barre Syndrome, brainstem stroke, myasthenia gravis and botulism. Of these, only MFS and botulism will cause both internal and external ophthalmoplegia.