Cervical fractures and dislocations

This page is for adult patients. For pediatric patients, see: cervical injury (peds)

Background

Sensation of cervical nerve roots

Three column concept of spinal fracture stability

Vertebral fractures and dislocations types

Vertebral anatomy.

Numbering order of vertebrae.

• Cervical fractures and dislocations
  • Atlanto-occipital dissociation
  • C1
    • Jefferson fracture
    • C1 isolated anterior arch fracture
    • C1 isolated posterior arch fracture
  • C2
    • Odontoid fracture
    • Hangman's fracture
  • C3-C7
    • Cervical burst fracture
    • Cervical spinous process fracture
    • Extension cervical teardrop fracture
    • Flexion cervical teardrop fracture
    • Anterior cervical wedge fracture
  • Cervical facet dislocation
  • Isolated transverse process fracture
• Thoracic and lumbar fractures and dislocations
  • Chance fracture
  • Thoracic burst fracture
  • Lumbar burst fracture
  • Isolated transverse process fracture
  • Thoracic and lumbar compression fractures

Vertebral fractures and dislocations types

Vertebral anatomy.

Numbering order of vertebrae.

• Cervical fractures and dislocations
  • Atlanto-occipital dissociation
  • C1
    • Jefferson fracture
    • C1 isolated anterior arch fracture
    • C1 isolated posterior arch fracture
  • C2
    • Odontoid fracture
    • Hangman's fracture
  • C3-C7
    • Cervical burst fracture
    • Cervical spinous process fracture
    • Extension cervical teardrop fracture
    • Flexion cervical teardrop fracture
    • Anterior cervical wedge fracture
  • Cervical facet dislocation
  • Isolated transverse process fracture
• Thoracic and lumbar fractures and dislocations
  • Chance fracture
  • Thoracic burst fracture
  • Lumbar burst fracture
  • Isolated transverse process fracture
  • Thoracic and lumbar compression fractures

Clinical Features

C-spine injuries may present with

• Rarely neurogenic shock (bradycardia, hypotension)
• Posterior neck pain
• Pain on palpation of spinous processes
• Limited neck ROM with pain
• Weakness, numbness, or paresthesias

Differential Diagnosis

Neck Trauma

• Penetrating neck trauma
• Blunt neck trauma
  • Vertebral and carotid artery dissection
  • Strangulation
  • Whiplash injury
• Cervical injury
  • Cervical fractures and dislocations
  • Cervical injury (peds)
  • Cervical spine clearance
• Neurogenic shock
• Spinal cord injury

Evaluation

• See blunt neck trauma for general workup

Management

• Prehospital
  • See the NAEMSP National Guidelines for Spinal Immobilization
• Hospital
  • See page for specific fracture
  • Cervical spine clearance

See Also

• Blunt neck trauma
• Cervical spine clearance
• C-Spine (EAST)
• Penetrating neck trauma
• Spinal Cord Trauma
• Spinal Cord Compression (Non-Traumatic)
• Neurogenic Shock
• Unstable spine fractures‎
• Vertebral fractures
• Cervical injury (peds)