cancer

3 Cases of Cancer-associated NMOSD Reported in Case Series

Tumor removal and immunosuppressive treatment can resolve neuromyelitis optica spectrum disorder (NMOSD) likely associated with different types of cancer positive for aquaporin 4 (AQP4) protein, according to data from three cases in China. Only two patients showed consistently high blood levels of antibodies against AQP4 (AQP4-IgG) — the most…