Associations of Chiari-1 malformation and syringomyelia with osseous cervical spinal canal diameter in the pediatric spine
Patients with CM ± SM experience significant increases in bony cervical spinal canal diameter during development. Syringes ≥ 3 mm with CM are associated with further canal dilation of the spinal canal at syrinx level. The degree of spinal canal dilation appears to be age- and sex-dependent.
Authors
- Thanda Meehan
- Sean D. McEvoy
- Joshua S. Shimony (ORCID: https://orcid.org/0000-0002-6228-776X)
- Devin Kolmetzky
- Alexander T. Yahanda
- James C. Torner
- Scott J. Luhmann
- Brian A. Kelly
- Jennifer M. Strahle
- Gabe Haller
- David D. Limbrick
- Vivek P. Gupta
Institutions
- University of Iowa (US)
- Virginia Commonwealth University (US)
- Washington University in St. Louis (US)
- Hope Center for Neurological Disorders (US)
- Neurological Surgery (US)
Publication Details
- Journal
- Child s Nervous System
- Published
- 2026-03-26
- DOI
- https://doi.org/10.1007/s00381-026-07233-9
- Primary Topic
- Spinal Dysraphism and Malformations
- Type
- article
- Field-Weighted Citation Impact
- 0.00