AQP4 and myeloid sarcoma: What is your opinion?, n (%)These findings are commonly seen in MS patientsThese findings are commonly seen in patients with NMOSD seropositive for AQP4-AbThese clinical manifestations are commonly seen in patients with NMOSD, but not the MRI findingsThese clinical manifestations are not commonly seen in patients with NMOSD, but spinal MRI lesion is typically seen in NMOSD.