Spinal Cord Injuries (Overview)

   

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A spinal cord injury can occur anywhere along the spinal cord. It is the result of damage to cells in the spinal cord and causes a loss of communication between the brain and the parts of the body below the injury. Thus, the higher the injury along the spine, the greater the extent of the problems associated with the injury, such as loss of movement and sensation (26). Paraplegia is a possible result of an injury at the thoracic level of the spine. It results in loss of sensation (5) and paralysis in the lower body and legs. Quadriplegia, however, can be the result of an injury to the cervical area of the spinal cord. It may result in loss of sensation (5) and paralysis in both the arms and the legs (26) or in all areas below the neck.
 

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A.Skull

B. Cerebrum

C. Cerebellum

D. Brain Stem

E. Spinal Cord

F. Cervical Region

G. Thoracic Region

H. Lumbar Region

I. Sacral Region

J. Spinal Nerves

 
 
 
 
 
Quick Facts  
Cells of the Spinal Cord  
Impulse Transmission  

Anatomy of the Spinal Cord

 
Physiology of the Spinal Cord  

Spinal Cord Injuries (Overview)

 

Types of Spinal Cord Injuries

 
The Body's Primary Response to a SCI  

The Body's Secondary Response to a SCI

 

Effects of SCIs

 
Initial Treatment of SCIs  
Recent Advances in SCI Research  

Terms

 

References