Injuries of the cervical spine. Classification

Fracture classification in orthopedics and trauma surgery is relevant for communication between surgeons, patient treatment as well as for scientific research. To choose the correct classification of the injury, a precise and structured radiological analysis of the injury is necessary. Ideally, classification systems should be simple, reproducible and should highlight the injury characteristics relevant for the adequate planning of treatment. As an introduction to the thematic issue on "Injuries of the cervical spine", this overview article introduces the various classification systems used for allocation of injuries and fractures of the upper and lower cervical spine.