Codfish vertebra

Codfish vertebra refers to the biconcave appearance of the vertebra in sagittal radiographs due to pathological changes, such as demineralisation.[1][2][3] Codfish appearance of the vertebra is seen in several conditions such as osteoporosis, steroid or heparin therapy, Cushing syndrome, idiopathic, sickle cell disease, leukemia, Duchenne muscular dystrophy, and homo-cystinuria.[4] Codfish vertebra sign is usually first seen in lumbar vertebrae.[5]

References

  1. ↑ Ntagiopoulos, P G; Moutzouris, D‐A; Manetas, S (September 2007). "The "fish‐vertebra" sign". Emergency Medicine Journal. 24 (9): 674–675. doi:10.1136/emj.2006.039131. ISSN 1472-0205. PMC 2464635. PMID 17711958.
  2. ↑ "Biconcave vertebral bodies". www.ebi.ac.uk.
  3. ↑ Rexroad, Jason T.; Moser, Richard P.; Georgia, Jeffrey D. (1 September 2003). ""Fish" or "Fish Mouth" Vertebrae?". American Journal of Roentgenology. 181 (3): 886–887. doi:10.2214/ajr.181.3.1810886b. ISSN 0361-803X. PMID 12933500. Retrieved 6 September 2021.
  4. ↑ Van Rijn, Rick R; Blickman, Johan G, eds. (2011). "The Pediatric Vertebral Column: Anomalies of Vertebral Body Shape and Size". Differential Diagnosis in Pediatric Imaging (2011 ed.). Thieme Verlag. doi:10.1055/b-0034-87913. ISBN 978-3-13-143711-2.
  5. ↑ Themes, U. F. O. (12 July 2020). "The Pediatric Vertebral Column: Anomalies of Vertebral Body Shape and Size". Radiology Key. Retrieved 6 September 2021.
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