Primary Position Upbeat Nystagmus with Low Serum Vitamin B12

A 38-year-old man presented with primary position upbeat nystagmus accompanied by peripheral neuropathy. The serum vitamin B12 level was low along with high plasma homocysteine level, indicating vitamin B12 deficiency. Cyanocobalamin supplementation showed partial clinical and electrophysiological i...

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Detalles Bibliográficos
Autores principales: Ouchi, Haruka, Ishikawa, Kazuo, Inoue, Kana, Shibano, Ken, Hara, Kenju
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Japanese Society of Internal Medicine 2020
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7807101/
https://www.ncbi.nlm.nih.gov/pubmed/32788546
http://dx.doi.org/10.2169/internalmedicine.5241-20

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7807101/
https://www.ncbi.nlm.nih.gov/pubmed/32788546
http://dx.doi.org/10.2169/internalmedicine.5241-20

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