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Congenital Defect of the Posterior Arch of Cervical Spine : Report of Three Cases and Review of the Current Literature

  • Song, Kyo-Chang (Department of Neurosurgery, Uijeongbu St. Mary's Hospital, The Catholic University of Korea College of Medicine) ;
  • Cho, Kyoung-Suok (Department of Neurosurgery, Uijeongbu St. Mary's Hospital, The Catholic University of Korea College of Medicine) ;
  • Lee, Sang-Bok (Department of Neurosurgery, Uijeongbu St. Mary's Hospital, The Catholic University of Korea College of Medicine)
  • 투고 : 2010.04.28
  • 심사 : 2010.09.09
  • 발행 : 2010.09.28

초록

Abnormalities of the posterior arch, including congenitally absent cervical pedicle and cervical spondylolysis, are rare entities that are usually found incidentally on neck radiographs. It is important to recognize these characteristic radiological features because their radiographic appearance may cause them to be confused with more serious entities such as fractures, locked facets, and tumor-induced bony erosions. Also, it is important to distinguish these abnormalities from similar pathologies to prevent the use of inappropriate treatment We report the relevant clinical and radiological findings seen in three cases of posterior arch defect after trauma with review of pertinent literature.

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참고문헌

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피인용 문헌

  1. Progressively Unstable C2 Spondylolysis Requiring Spinal Fusion: Case Report vol.54, pp.9, 2014, https://doi.org/10.2176/nmc.cr.2013-0223
  2. Management of Traumatic C6-7 Spondyloptosis with Cord Compression vol.55, pp.5, 2010, https://doi.org/10.3340/jkns.2014.55.5.289
  3. A novel case of “ambulatory” cervical spondyloptosis: case report with literature review vol.23, pp.suppl2, 2014, https://doi.org/10.1007/s00586-013-2827-0
  4. Atypical, unusual, and misleading imaging presentations of spondylolysis vol.44, pp.9, 2010, https://doi.org/10.1007/s00256-015-2138-0
  5. Misdiagnosing Absent Pedicle of Cervical Spine in the Acute Trauma Setting vol.7, pp.3, 2010, https://doi.org/10.4081/or.2015.5889
  6. Absent congenital cervical pedicle nearly misdiagnosed as a facet dislocation: A case report vol.9, pp.None, 2017, https://doi.org/10.1016/j.inat.2016.04.003
  7. Magnetic Resonance Myelography in Congenital Absence of the Cervical Pedicle vol.44, pp.3, 2017, https://doi.org/10.1017/cjn.2016.425