What is the pathophysiology of secondary spinal cord injury (SCI)?

Updated: Nov 01, 2018
  • Author: Lawrence S Chin, MD, FACS; Chief Editor: Brian H Kopell, MD  more...
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Answer

Vascular injury to the spinal cord caused by arterial disruption, arterial thrombosis, or hypoperfusion due to shock are the major causes of secondary spinal cord injury. Anoxic or hypoxic effects compound the extent of spinal cord injury.


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