Does Cervical Spondylolisthesis Influence Patient-Reported Outcomes After Anterior Cervical Discectomy and Fusion Surgery?

Authors

• Dhruv K C Goyal
• Justin D Stull
• Srikanth N Divi
• John J Mangan
• William K Conaway
• Landon Foulger
• Kristen J Nicholson
• Christopher K Kepler
• Alan S Hilibrand
• Barrett I Woods
• Kristen E Radcliff
• D Greg Anderson
• Mark F Kurd
• Jeffrey A Rihn
• I David Kaye
• Alexander R Vaccaro
• Gregory D Schroeder

Publication/Presentation Date

12-1-2021

Abstract

BACKGROUND: No prior work has explored whether the presence of degenerative spondylolisthesis impacts patient-reported outcome measurements (PROMs) after an anterior cervical discectomy and fusion (ACDF); therefore, the goal of the current study was to determine whether the presence of a spondylolisthesis affects PROMs after an ACDF.

METHODS: A retrospective cohort study was conducted on patients over the age of 18 who underwent a 1- or 2-level ACDF. All patients received preoperative standing lateral x-rays and were placed into 1 of 2 groups based on the presence of cervical spondylolisthesis from C2-T1: (1) no spondylolisthesis (NS) group or (2) spondylolisthesis (S) group. Preoperative, postoperative, and delta (postoperative minus preoperative) were recorded and compared between groups via univariate and multivariate analysis. Outcomes reported were the Physical Component Scores of the Short Form-12 (PCS-12), the Mental Component Scores of the Short Form-12 (MCS-12), the Neck Disability Index (NDI), and visual analog scale (VAS) Arm/Neck.

RESULTS: A total of 202 patients were included in the final analysis with 154 in the NS group and 48 in the S group. Both patient cohorts reported significant postoperative improvement in PCS-12, NDI, and VAS Arm/Neck. When comparing outcome scores between groups, only MCS-12 delta scores were different between groups, with the S group exhibiting a greater mean delta score (8.3 vs 1.3,

CONCLUSION: Both groups demonstrated significant postoperative improvement in PCS-12, NDI, or VAS Neck/Arm pain scores with no significant differences between groups. Patients with spondylolisthesis were found to have significantly greater improvement scores in MCS-12 scoring than those without spondylolisthesis after ACDF surgery.

Volume

15

Issue

6

First Page

1161

Last Page

1166

ISSN

2211-4599

Published In/Presented At

Goyal, D. K. C., Stull, J. D., Divi, S. N., Mangan, J. J., Conaway, W. K., Foulger, L., Nicholson, K. J., Kepler, C. K., Hilibrand, A. S., Woods, B. I., Radcliff, K. E., Greg Anderson, D., Kurd, M. F., Rihn, J. A., David Kaye, I., Vaccaro, A. R., & Schroeder, G. D. (2021). Does Cervical Spondylolisthesis Influence Patient-Reported Outcomes After Anterior Cervical Discectomy and Fusion Surgery?. International journal of spine surgery, 15(6), 1161–1166. https://doi.org/10.14444/8147

Disciplines

Business Administration, Management, and Operations | Health and Medical Administration | Management Sciences and Quantitative Methods

PubMedID

35086873

Department(s)

Administration and Leadership

Document Type

Article