Disc degeneration and cervical spine intervertebral motion: A cross-sectional study in patients with neck pain and matched healthy controls
Branney, J., Breen, A., du Rose, A., Mowlem, P. and Breen, A. (2024) Disc degeneration and cervical spine intervertebral motion: A cross-sectional study in patients with neck pain and matched healthy controls. Journal of Functional Morphology and Kinesiology, 9 (55). ISSN 2411-5142
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Abstract
While neck pain can be defined in clinical terms, in most cases the underlying pathophysiology is largely unknown. Regional cervical spine range of motion is often found to be reduced in patients with neck pain compared to persons without pain although it is not clear if the decreased range is cause or effect. Less is known about the role of intervertebral kinematics and how that might be related to the presence of disc degeneration. In this study, the prevalence of intervertebral disc degeneration and continuous cervical intervertebral motion were both measured utilizing quantitative fluoroscopy (QF) in patients with subacute or chronic neck pain (n = 29) and gender-matched healthy controls (n = 30). A composite disc degeneration (CDD) score was calculated for each participant from the first, neutral, lateral fluoroscopic image. Intervertebral motion sharing parameters of motion-sharing inequality (MSI) and motion-sharing variability (MSV) were derived from the active cervical motion sequences obtained while patients were seated. The objective was to determine if average age, CDD, MSI, and MSV values were correlated and if there were differences in these variables between the neck pain group and the healthy control group. Correlation analysis was conducted for age, CDD, MSI, and MSV in each group. Age was moderately correlated with MSV in cervical spine extension in patients only (r = 0.63, p < 0.001). There were no significant differences in the prevalence of disc degeneration (CDD) between patients, who had on average mild pain and related disability, and healthy controls (median CDD 2 both groups, p = 0.94). There were also no significant differences in either flexion or extension intervertebral motion-sharing inequality or variability (MSI or MSV) between groups as measured during active cervical motion.
| Item Type: | Article |
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| Schools: | AECC School of Chiropractic |
| Depositing User: | CoSector Repositories |
| Date Deposited: | 19 Dec 2024 16:02 |
| Last Modified: | 19 Dec 2024 16:02 |
| URI: | https://hsu.repository.guildhe.ac.uk/id/eprint/454 |
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