Spinal Cord Injury Center – Treatments, Research …

A spinal cord injury (SCI) involves damage to the spinal cord and nerve roots. Car accidents, falls, violent acts, and non-traumatic disorders can injure the spinal cord. SCI temporarily or permanently stops or alters the ability of the brain to communicate with other parts of the body.

Paralysis is a common outcome (temporary or permanent). However, spinal cord injury involves much more than damage to the spinal cord. After the primary injury, a cascade of secondary events can occur, such as inflammation, that can amplify the effects of the injury. Those secondary events can also cause pain or other symptoms. Currently, there is intense research interest in this secondary response to injury.

The National Spinal Cord Injury Statistical Center reported approximately 12,000 new cases of SCI occur each year in the United States. However, since incident studies have not been conducted since the 1990s, it is not known if this number has changed.1

Facts about Spinal Cord Injury

The severity of a spinal cord injury depends on where the spinal cord is damaged and if the injury is complete or incomplete.

Complete SCI

Incomplete SCI

There are different types of incomplete spinal cord injury. Included are: anterior cord syndrome, central cord syndrome, and Brown-Squard syndrome.

Anterior Cord Syndrome The anterior spinal cord is the front section. Symptoms may be caused when this part of the cord is compressed by a bone fragment or when there is insufficient blood supply. Symptoms include functional (motor skills) and sensory loss (i.e., light touch, pinprick) below the injury level.2

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