A 55-year-old gentleman underwent a percutaneous cardiac intervention (PCI) for an acute myocardial infarction. Towards the end of procedure, he developed acute vertigo. Neurological examination showed an isolated right internuclear ophthalmoplegia (INO). An urgent computed tomographic angiography of the brain was performed, which showed normal vertebrobasilar vessels. Magnetic resonance imagin...

A 35 year old woman with clinically definite early relapsing-remitting multiple sclerosis was readmitted for the second acute relapse within four weeks. Since her recent admission there had been worsening of right facial sensory loss, she had developed a hemiparesis on the right, and complained of an alteration of her vision. On examination there was bilateral internuclear ophthalmoplegia with ...

An unusual presentation of Devic's neuromyelitis optica (NMO) disease associated with bilateral internuclear ophthalmoplegia (INO) is described. A 32-year-old pregnant patient was diagnosed with NMO. First symptoms were headache and sudden visual loss in her right eye (RE). Eighteen months ago, she reported other neurologic symptoms such as paresthesia. Based on her visual field, fundoscopy and...

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