What are Spinal Compression, Burst, and Flexion-Distraction Fractures?

Spinal compression, burst, and flexion-distraction fractures of the spine are types of spinal injury that can occur due to trauma or degenerative disease. Spinal compression fractures occur when the spine is compressed such as in an automobile accident or a fall. Burst fractures are caused by a direct force to the spine, as seen in a motor vehicle accident or a slip and fall. Finally, flexion-distraction fractures occur when the spine is stretched and twisted such as in a whiplash injury.

Causes of Fractures

These types of fractures are most often caused by unintentional trauma such as in a fall or a motor vehicle accident. In addition, degenerative diseases such as osteoporosis or osteoarthritis can weaken the vertebrae of the spine, making them more susceptible to fracture.

Symptoms of Spinal Compression, Burst, and Flexion-Distraction Fractures

The most common symptom of all three types of fracture is pain in the back and neck region. Other symptoms can include stiffness, tenderness, and lack of mobility. In more severe cases, numbness or paralysis may occur.

Diagnosis and Treatment 

Diagnosis of these types of fractures is typically done through X-rays and CT scans. Treatment typically involves rest, pain management, and bracing or casting to immobilize the area. Surgery may also be indicated in more severe cases.

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Comparison of Spinal Compression, Burst, and Flexion-Distraction Fractures

When comparing the three types of fractures, all three involve spinal damage and pain, but the cause and treatment differ, depending on the type of fracture. Spinal compression fractures are caused by compressed weight on the spine, whereas burst fractures are the result of a direct force and flexion-distraction fractures occur due to stretching and twisting of the spine.

People Also Ask

What is the difference between a spinal compression fracture and a burst fracture?

A spinal compression fracture occurs when your spine is compressed, such as in an automotive accident or a fall, while a burst fracture happens due to a direct force to the spine, like a motor vehicle accident or slip and fall.

What is a flexion-distraction fracture?

A flexion-distraction fracture occurs when the spine is stretched and twisted, such as in a whiplash injury.

What are the symptoms of a spinal fracture?

The most common symptom of a spinal fracture is pain in the back and neck region. Other symptoms can include stiffness, tenderness, and lack of mobility. In more severe cases, numbness or paralysis may occur.

What is the treatment for spinal fractures?

Treatment for spinal fractures typically includes rest, pain management, and bracing or casting to immobilize the area. Surgery may also be indicated in more severe cases.

What causes spinal fractures?

Spinal fractures are most often caused by unintentional trauma such as in a fall or a motor vehicle accident. Degenerative diseases such as osteoporosis or osteoarthritis can also weaken the vertebrae of the spine, making them more susceptible to fracture.

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Final Thoughts

Spinal compression, burst, and flexion-distraction fractures of the spine are serious conditions that can cause pain, stiffness, and limited mobility. While all three can occur due to trauma or degenerative diseases, each type has a different cause and requires a different approach to treatment. It is important to recognize the signs and symptoms and seek immediate care to prevent further injury.