Severe trauma can cause the first lumbar vertebra (L1) to undergo a burst fracture, where the vertebral body shatters and fragments disperse in multiple directions. This injury disrupts the spine’s structural integrity and may threaten the spinal canal, increasing neurological risk. The detailed 3D model helps clarify these changes, providing valuable insight for clinicians and learners aiming to understand injury patterns and guide appropriate treatment in thoracolumbar spinal trauma.
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