{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,9]],"date-time":"2026-04-09T23:02:26Z","timestamp":1775775746208,"version":"3.50.1"},"reference-count":35,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2023,12,13]],"date-time":"2023-12-13T00:00:00Z","timestamp":1702425600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Orthopaedic Surgery"],"published-print":{"date-parts":[[2024,2]]},"abstract":"<jats:sec><jats:title>Objective<\/jats:title><jats:p>Previous studies have shown that cervical sagittal alignment is strongly associated with cervical deformity, myelopathy, and cervical adjacent\u2010segmental disease, and these cervical sagittal parameters are correlated with health\u2010related quality of life. However, less attention has been paid to cervical sagittal balance in various cervical disorders. This study aimed to compare cervical sagittal parameters between patients with nonspecific neck pain (NS\u2010NP) and patients with cervical spondylotic radiculopathy (CSR) and cervical spondylotic myelopathy (CSM).<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>We retrospectively examined 236 patients from between January 2020 and October 2022. We divided them into three groups (NS\u2010NP, CSR, and CSM) and collected general information and cervical sagittal parameters for these patients. The variation of parameters between the size of these parameters and gender differences was analyzed. Pearson's or Spearman's correlation was applied to analyze the association of cervical sagittal parameters of all patients between the three groups.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>There were significant differences in age and sex among the three groups (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.001), with the NS\u2010NP group being the youngest and NS\u2010NP being more common in women. The parameters of cervical sagittal position significantly differed among the three groups (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.05). Pearson's or Spearman's correlation result showed that the C2\u2013C7 Cobb angle was negatively associated with the C2\u2013C7 sagittal vertical angle (SVA), and the C2\u2013C7 Cobb angle and T1 slope (T1s) were negatively associated with the spino\u2010cranial angle (SCA). There was a positive correlation between the C2\u2013C7 Cobb angle and C7 slope (C7s), C2\u2013C7 SVA and T1s, C2\u2013C7 SVA and SCA, and C7s and T1s.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>This study showed that between the three groups, patients with nonspecific neck pain had smaller SCA, and among patients with NS\u2010NP, women had more significant SCA. The smaller anteroposterior diameter of the thorax in women might explain this difference.<\/jats:p><\/jats:sec>","DOI":"10.1111\/os.13951","type":"journal-article","created":{"date-parts":[[2023,12,14]],"date-time":"2023-12-14T07:17:15Z","timestamp":1702538235000},"page":"329-336","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":12,"title":["Comparison of Cervical Sagittal Parameters among Patients with Neck Pain and Patients with Cervical Spondylotic Radiculopathy and Cervical Spondylotic Myelopathy"],"prefix":"10.1111","volume":"16","author":[{"given":"Tao","family":"Liu","sequence":"first","affiliation":[{"name":"Department of Spinal Surgery The Third Hospital of Hebei Medical University  Shijiazhuang China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shuo","family":"Tian","sequence":"additional","affiliation":[{"name":"Department of Spinal Surgery The Third Hospital of Hebei Medical University  Shijiazhuang China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jianzhou","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Spinal Surgery The Third Hospital of Hebei Medical University  Shijiazhuang China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mengzi","family":"He","sequence":"additional","affiliation":[{"name":"Department of Spinal Surgery The Third Hospital of Hebei Medical University  Shijiazhuang China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Longlian","family":"Deng","sequence":"additional","affiliation":[{"name":"Department of Gastrointestinal Surgery, Bayannur Hospital Inner Mongolia Medical University  Bayannur China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wenyuan","family":"Ding","sequence":"additional","affiliation":[{"name":"Department of Spinal Surgery The Third Hospital of Hebei Medical University  Shijiazhuang 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