1. Ames CP, Blondel B, Scheer JK, Schwab FJ, Le Huec JC, Massicotte EM, et al. Cervical radiographical alignment: comprehensive assessment techniques and potential importance in cervical myelopathy. Spine (Phila Pa 1976). 38(22 Suppl 1):S149–S160. 2013.
2. Beltsios M, Savvidou O, Mitsiokapa EA, Mavrogenis AF, Kaspiris A, Efstathopoulos N, et al. Sagittal alignment of the cervical spine after neck injury. Eur J Orthop Surg Traumatol 23 Suppl. 1:S47–S51. 2013.
Article
3. Cheng J, Liu P, Sun D, Ma Z, Liu J, Wang Z, et al. Correlation of cervical and thoracic inlet sagittal parameters by MRI and radiography in patients with cervical spondylosis. Medicine (Baltimore). 98:e14393. 2019.
Article
4. Janusz P, Tyrakowski M, Glowka P, Offoha R, Siemionow K. Influence of cervical spine position on the radiographic parameters of the thoracic inlet alignment. Eur Spine J. 24:2880–2884. 2015.
Article
5. Jouibari MF, Le Huec JC, Ranjbar Hameghavandi MH, Moghadam N, Farahbakhsh F, Khadivi M, et al. Comparison of cervical sagittal parameters among patients with neck pain and healthy controls: a comparative cross-sectional study. Eur Spine J. 28:2319–2324. 2019.
Article
6. Jun HS, Chang IB, Song JH, Kim TH, Park MS, Kim SW, et al. Is it possible to evaluate the parameters of cervical sagittal alignment on cervical computed tomographic scans? Spine (Phila Pa 1976). 39:E630–E636. 2014.
Article
7. Kim JT, Lee HJ, Choi DY, Shin MH, Hong JT. Sequential alignment change of the cervical spine after anterior cervical discectomy and fusion in the lower cervical spine. Eur Spine J. 25:2223–2232. 2016.
Article
8. Le Huec JC, Saddiki R, Franke J, Rigal J, Aunoble S. Equilibrium of the human body and the gravity line: the basics. Eur Spine J 20 Suppl. 5:558–563. 2011.
Article
9. Lee HD, Jeon CH, Chung NS, Kwon HJ. Comparative analysis of three imaging modalities for evaluation of cervical sagittal alignment parameters: a validity and reliability study. Spine (Phila Pa 1976). 42:1901–1907. 2017.
Article
10. Lee HJ, Kim JH, Kim IS, Hong JT. Physiologic cervical alignment change between whole spine radiographs and normal standing cervical radiographs. World Neurosurg. 122:e1222–e1227. 2019.
Article
11. Lee SH, Kim KT, Seo EM, Suk KS, Kwack YH, Son ES. The influence of thoracic inlet alignment on the craniocervical sagittal balance in asymptomatic adults. J Spinal Disord Tech. 25:E41–E47. 2012.
Article
12. Liu W, Fan J, Bai J, Tang P, Chen J, Luo Y, et al. Magnetic resonance imaging: a possible alternative to a standing lateral radiograph for evaluating cervical sagittal alignment in patients with cervical disc herniation? Medicine (Baltimore). 96:e8194. 2017.
13. Núñez-Pereira S, Hitzl W, Bullmann V, Meier O, Koller H. Sagittal balance of the cervical spine: an analysis of occipitocervical and spinopelvic interdependence, with C-7 slope as a marker of cervical and spinopelvic alignment. J Neurosurg Spine. 23:16–23. 2015.
Article
14. Park JH, Cho CB, Song JH, Kim SW, Ha Y, Oh JK. T1 slope and cervical sagittal alignment on cervical CT radiographs of asymptomatic persons. J Korean Neurosurg Soc. 53:356–359. 2013.
Article
15. Qiao J, Zhu F, Liu Z, Xu L, Zhu Z, Qian B, et al. Measurement of thoracic inlet alignment on MRI: reliability and the influence of body position. Clin Spine Surg. 30:E377–E380. 2017.
16. Scheer JK, Tang JA, Smith JS, Acosta FL Jr, Protopsaltis TS, Blondel B, et al. Cervical spine alignment, sagittal deformity, and clinical implications: a review. J Neurosurg Spine. 19:141–159. 2013.
17. Tang JA, Scheer JK, Smith JS, Deviren V, Bess S, Hart RA, et al. The impact of standing regional cervical sagittal alignment on outcomes in posterior cervical fusion surgery. Neurosurgery. 71:662–669. discussion 669. 2012.
Article
18. Weng C, Wang J, Tuchman A, Wang J, Fu C, Hsieh PC, et al. Influence of T1 slope on the cervical sagittal balance in degenerative cervical spine: an analysis using kinematic MRI. Spine (Phila Pa 1976). 41:185–190. 2016.
Article