Computed Tomography Findings and Classification of Traumatic Lumbosacral Spine Injuries: Insights from the AOSpine...

Area of Science:

• Orthopedics
• Traumatology
• Spine Surgery

Background:

• Lumbosacral spine injuries pose significant clinical challenges.
• Accurate classification is crucial for effective treatment and prognosis.

Purpose of the Study:

• To describe and classify lumbosacral spine injuries using the AOSpine classification system.
• To analyze the frequency and subtypes of these injuries in a Vietnamese population.

Main Methods:

• Cross-sectional study of 75 patients with lumbosacral spine trauma.
• Lumbosacral computed tomography (CT) for all patients.
• Classification of each injured vertebra using the AOSpine system.

Main Results:

• Mean patient age was 50.6 years; male-to-female ratio was 1.5:1.
• Falls and traffic accidents were the leading causes of injury.
• The most frequent fracture subtype was A3 (34.6%); most patients had no neurological deficits.

Conclusions:

• The AOSpine classification system provides valuable insights into traumatic lumbosacral spine injuries.
• Falls and motor vehicle accidents are major causes, predominantly affecting males.
• Type A fractures were most common, highlighting the need for tailored treatment protocols.