Neuromyelitis Optica Spectrum Disorder (NMOSD) is a rare autoimmune disorder related to aquaporin-4 IgG (AQP4-IgG) antibody. Sometimes, NMOSD patients don't have this antibody, called seronegative NMOSD. Extremely rarely, this condition presents as a paraneoplastic syndrome. This presentation illustrates a case of paraneoplastic AQP4-IgG seronegative NMOSD.

A Rare Case of Paraneoplastic AQP4-IgG Negative Neuromyelitis Optica Spectrum Disorder

 Hematology / Oncology / Pathology

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Sunpil Hwang

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A Rare Case of Paraneoplastic AQP4-IgG Negative Neuromyelitis Optica Spectrum Disorder

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