Cervical Spondylotic Myelopathy

By way of this issue, we have summarized current knowledge gaps and limitations in the evidence to provide direction for future research and investigation. These include the need for a unified nomenclature for referring to CSM, the need to specify the incidence of myelopathy and the prevalence of ossification of the posterior longitudinal ligament, and the need to explore both the safety and efficacy of neuroprotective and neuroreparative pharmacological strategies. Further work is also required to optimize the management of patients with minimal symptoms.