Trauma of the spine and spinal cord: imaging strategies

Eur Spine J. 2010 Mar;19 Suppl 1(Suppl 1):S8-17. doi: 10.1007/s00586-009-1123-5. Epub 2009 Sep 2.

Abstract

Traumatic injuries of the spine and spinal cord are common and potentially devastating lesions. We present a comprehensive overview of the classification of vertebral fractures, based on morphology (e.g., wedge, (bi)concave, or crush fractures) or on the mechanism of injury (flexion-compression, axial compression, flexion-distraction, or rotational fracture-dislocation lesions). The merits and limitations of different imaging techniques are discussed, including plain X-ray films, multi-detector computed tomography (MDCT), and magnetic resonance imaging (MRI) for the detection. There is growing evidence that state-of-the-art imaging techniques provide answers to some of the key questions in the management of patients with spine and spinal cord trauma: is the fracture stable or unstable? Is the fracture recent or old? Is the fracture benign or malignant? In summary, we show that high-quality radiological investigations are essential in the diagnosis and management of patients with spinal trauma.

Publication types

  • Review

MeSH terms

  • Diagnostic Imaging / methods*
  • Diagnostic Imaging / trends
  • Humans
  • Magnetic Resonance Imaging / methods
  • Magnetic Resonance Imaging / standards
  • Prognosis
  • Radiography / methods
  • Radiography / standards
  • Spinal Cord Injuries / classification
  • Spinal Cord Injuries / diagnosis*
  • Spinal Cord Injuries / physiopathology
  • Spinal Fractures / classification
  • Spinal Fractures / diagnosis*
  • Spinal Fractures / physiopathology
  • Spinal Injuries / classification
  • Spinal Injuries / diagnosis*
  • Spinal Injuries / physiopathology
  • Tomography, X-Ray Computed / methods
  • Tomography, X-Ray Computed / standards
  • Trauma Severity Indices
  • Wounds and Injuries / classification
  • Wounds and Injuries / diagnosis
  • Wounds and Injuries / physiopathology