Doctors may access the symptoms and to rule out other disorders, a neurological exam is performed. Further diagnostics may include an analysis of the cerebrospinal fluid.Neurological testing may also be performed, such as "a magnetic resonance imaging (MRI), diffusion-tensor magnetic resonance imaging (DT-MRI), and computerized brain tomography are used to detect central nervous system lesions, myelin loss, white matter abnormalities, and other physical changes in the brain." Treatment
Currently, there is no cure for malignant MS; however, "immunomodulatory therapy and other physical occupational therapies can help the management of symptoms and help them more easily perform everyday tasks such as handwriting, buttoning, and using eating utensils. "Some mobility aids, such as canes, walkers, and wheelchairs may also be helpful as well for patients struggling with balance and walking. MOG antibody‐associated demyelinating pseudotumor
Some anti-MOG cases satisfy the MS requirements (lesions disseminated in time and space) and are therefore traditionally considered MS cases. After the discovery of the anti-MOG disease this classification is into revision. Autologous stem cell transplantation
Anecdotal evidence shows that autologous stem-cell transplantation, intensive immunosuppression combined with autologous stem cell therapy, may be an effective means for treating this life-threatening condition. The process of this therapy entails plasmapheresis or immunosuppression with mitoxantrone, cyclophosphamide, cladribine or bone marrow transplantation. In one study on a 17-year-old patient, researchers tried treating the patient with high-dose chemotherapy plus anti-thymocyte globulin followed by autologous stem cell transplantation. The findings of this study were positive. After being treated with a  methylprednisolone (mPDN) i.v, the patient improved significantly.
Extraction might be contraindicated and might be simple or surgical, often depending on the location of the teeth. In some cases, for aesthetic purposes, a surgeon may wish to expose the canine. This may be achieved through open or closed exposure. Studies show no advantage of one method over another. Laser can be used to uncover superficially impacted teeth with no bleeding and quick recovery

References
See also
Impacted wisdom teeth