Empty vertebral body sign
Empty vertebral body sign is a radiological sign used for diagnosing any injury with flexion-distraction mechanism of the vertebrae, particularly Chance fracture of the vertebrae.[1][2] In Chance fracture, there is disruption and angulation superiorly or inferiorly of posterior elements of the vertebrae. As a result, the affected vertebral body is seen as radiolucent in the anterio-posterior view.[3]
References
[edit]- ^ ABC of Imaging in Trauma. New York, NY. 2010. ISBN 978-1-444-32720-5.
{{cite book}}: CS1 maint: location missing publisher (link) - ^ Bernstein, Mark P.; Mirvis, Stuart E.; Shanmuganathan, K. (1 October 2006). "Chance-Type Fractures of the Thoracolumbar Spine: Imaging Analysis in 53 Patients". American Journal of Roentgenology. 187 (4): 859–868. doi:10.2214/AJR.05.0145. ISSN 0361-803X. PMID 16985126. Retrieved 6 September 2021.
- ^ Khurana, Bharti; Sheehan, Scott E.; Sodickson, Aaron; Bono, Christopher M.; Harris, Mitchel B. (1 November 2013). "Traumatic Thoracolumbar Spine Injuries: What the Spine Surgeon Wants to Know". RadioGraphics. 33 (7): 2031–2046. doi:10.1148/rg.337135018. PMID 24224597. Retrieved 6 September 2021.