Transverse myelitis: Pathogenesis, diagnosis and treatment

Transverse Myelitis (TM) is a clinical syndrome in which an immune-mediated process causes neural injury to the spinal cord, resulting in varying degrees of weakness, sensory alterations and autonomic dysfunction. TM may exist as part of a multi-focal CNS disease (e.g. MS), multisystemic disease (e.g. systemic lupus erythematosus), or as an isolated, idiopathic entity. In this article, we will summarize recent classification and diagnostic schemes (1), which provide a framework for the acute management of patients with TM. Additionally, we will review current concepts on the natural history, immunopathogenesis and treatment strategies for patients with TM.