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Abstract

We report a patient with neuromyelitis optica spectrum disorders who presented with sudden onset of sleep as the sole manifestation. Magnetic resonance imaging investigation revealed lesions in the hypothalamus bilaterally, which vanished completely after methylprednisolone pulse therapy.

Keywords

Multiple sclerosis neuromyelitis optica anti-aquaporin-4 antibody sudden onset of sleep hypothalamic lesion MRI findings

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References

Körner

Charlotte

Jens

C M

. Predictors of sudden onset of sleep in Parkinson’s disease.Mov Disord 2004; 19: 1298–1305.

Suzuki

Nakamura

Hashimoto

. Hypothermia, hypotension, hypersomnia, and obesity associated with hypothalamic lesions in a patient positive for the anti-aquaporin 4 antibody. Arch Neurol 2012; 69: 1355–1359.

Sudden onset of sleep due to hypothalamic lesions in neuromyelitis optica spectrum disorder positive for anti-aquaporin-4 antibody

Abstract

Keywords

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References