Comparison of cervical disc arthroplasty and anterior cervical discectomy and fusion for the treatment of cervical disc degenerative diseases on the basis of more than 60 months of follow-up: a systematic review and meta-analysis

Abstract Background This meta-analysis was designed to investigate the long-term efficacy and safety between cervical disc arthroplasty (CDA) and anterior cervical discectomy and fusion (ACDF) in treating cervical disc degenerative diseases (CDDDs). Methods Literature search was performed on Pubmed,...

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Main Authors: Yijian Zhang, Nanning Lv, Fan He, Bin Pi, Hao Liu, Angela Carley Chen, Huilin Yang, Mingming Liu, Xuesong Zhu
Format: Article
Language:English
Published: BMC 2020-04-01
Series:BMC Neurology
Subjects:
Online Access:http://link.springer.com/article/10.1186/s12883-020-01717-0
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author Yijian Zhang
Nanning Lv
Fan He
Bin Pi
Hao Liu
Angela Carley Chen
Huilin Yang
Mingming Liu
Xuesong Zhu
author_facet Yijian Zhang
Nanning Lv
Fan He
Bin Pi
Hao Liu
Angela Carley Chen
Huilin Yang
Mingming Liu
Xuesong Zhu
author_sort Yijian Zhang
collection DOAJ
description Abstract Background This meta-analysis was designed to investigate the long-term efficacy and safety between cervical disc arthroplasty (CDA) and anterior cervical discectomy and fusion (ACDF) in treating cervical disc degenerative diseases (CDDDs). Methods Literature search was performed on Pubmed, Embase, Cochrane Library, and Web of Science before Jan 2019. Surgical details, clinical outcomes, range of motion (ROM), complications, and reoperation rates between CDA and ACDF groups were compared and analyzed. A fixed- or random-effects model was applied based on different heterogeneity. STATA (Version 11.0) software was used to perform data analysis. Results A total of 13 randomized controlled trial studies with more than 60 months of follow-up (mean 83.1 months) were enrolled in this meta-analysis. Pool results indicated that the CDA group exhibited significantly better outcomes in clinical scores (odds ratio [OR] = 1.54, 95% confidence interval [CI]: 1.15–2.08, p = 0.004) and preservation of ROM (mean difference = 1.77, 95% CI: 1.60–1.95, p < 0.001) than the ACDF group. Meanwhile, the incidence of adjacent segment disease (ASD) (OR = 0.51, 95% CI: 0.35–0.76, p = 0.001) and occurrence of reoperation (OR = 0.41, 95% CI: 0.25–0.69, p = 0.001) were lower in the CDA group than in the ACDF group. Conclusions At long-term follow-up, CDA showed better efficacy in terms of clinical outcomes, ROM, ASD, and reoperation than ACDF for treating CDDDs. However, our results require further validation in large-sample and high-quality studies.
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spelling doaj.art-11b7f13cdfa94dfe8ff184f5a72e77922022-12-22T01:17:06ZengBMCBMC Neurology1471-23772020-04-0120111210.1186/s12883-020-01717-0Comparison of cervical disc arthroplasty and anterior cervical discectomy and fusion for the treatment of cervical disc degenerative diseases on the basis of more than 60 months of follow-up: a systematic review and meta-analysisYijian Zhang0Nanning Lv1Fan He2Bin Pi3Hao Liu4Angela Carley Chen5Huilin Yang6Mingming Liu7Xuesong Zhu8Department of Orthopedics, The First Affiliated Hospital of Soochow UniversityDepartment of Orthopedic Surgery, The Second People’s Hospital of LianyungangDepartment of Orthopedics, The First Affiliated Hospital of Soochow UniversityDepartment of Orthopedics, The First Affiliated Hospital of Soochow UniversityDepartment of Orthopedics, The First Affiliated Hospital of Soochow UniversitySchool of Public Health and Health Systems, University of WaterlooDepartment of Orthopedics, The First Affiliated Hospital of Soochow UniversityDepartment of Orthopedic Surgery, The Second People’s Hospital of LianyungangDepartment of Orthopedics, The First Affiliated Hospital of Soochow UniversityAbstract Background This meta-analysis was designed to investigate the long-term efficacy and safety between cervical disc arthroplasty (CDA) and anterior cervical discectomy and fusion (ACDF) in treating cervical disc degenerative diseases (CDDDs). Methods Literature search was performed on Pubmed, Embase, Cochrane Library, and Web of Science before Jan 2019. Surgical details, clinical outcomes, range of motion (ROM), complications, and reoperation rates between CDA and ACDF groups were compared and analyzed. A fixed- or random-effects model was applied based on different heterogeneity. STATA (Version 11.0) software was used to perform data analysis. Results A total of 13 randomized controlled trial studies with more than 60 months of follow-up (mean 83.1 months) were enrolled in this meta-analysis. Pool results indicated that the CDA group exhibited significantly better outcomes in clinical scores (odds ratio [OR] = 1.54, 95% confidence interval [CI]: 1.15–2.08, p = 0.004) and preservation of ROM (mean difference = 1.77, 95% CI: 1.60–1.95, p < 0.001) than the ACDF group. Meanwhile, the incidence of adjacent segment disease (ASD) (OR = 0.51, 95% CI: 0.35–0.76, p = 0.001) and occurrence of reoperation (OR = 0.41, 95% CI: 0.25–0.69, p = 0.001) were lower in the CDA group than in the ACDF group. Conclusions At long-term follow-up, CDA showed better efficacy in terms of clinical outcomes, ROM, ASD, and reoperation than ACDF for treating CDDDs. However, our results require further validation in large-sample and high-quality studies.http://link.springer.com/article/10.1186/s12883-020-01717-0Cervical disc arthroplastyAnterior cervical discectomy and fusionCervical degenerative disc diseasesLong-term follow-up
spellingShingle Yijian Zhang
Nanning Lv
Fan He
Bin Pi
Hao Liu
Angela Carley Chen
Huilin Yang
Mingming Liu
Xuesong Zhu
Comparison of cervical disc arthroplasty and anterior cervical discectomy and fusion for the treatment of cervical disc degenerative diseases on the basis of more than 60 months of follow-up: a systematic review and meta-analysis
BMC Neurology
Cervical disc arthroplasty
Anterior cervical discectomy and fusion
Cervical degenerative disc diseases
Long-term follow-up
title Comparison of cervical disc arthroplasty and anterior cervical discectomy and fusion for the treatment of cervical disc degenerative diseases on the basis of more than 60 months of follow-up: a systematic review and meta-analysis
title_full Comparison of cervical disc arthroplasty and anterior cervical discectomy and fusion for the treatment of cervical disc degenerative diseases on the basis of more than 60 months of follow-up: a systematic review and meta-analysis
title_fullStr Comparison of cervical disc arthroplasty and anterior cervical discectomy and fusion for the treatment of cervical disc degenerative diseases on the basis of more than 60 months of follow-up: a systematic review and meta-analysis
title_full_unstemmed Comparison of cervical disc arthroplasty and anterior cervical discectomy and fusion for the treatment of cervical disc degenerative diseases on the basis of more than 60 months of follow-up: a systematic review and meta-analysis
title_short Comparison of cervical disc arthroplasty and anterior cervical discectomy and fusion for the treatment of cervical disc degenerative diseases on the basis of more than 60 months of follow-up: a systematic review and meta-analysis
title_sort comparison of cervical disc arthroplasty and anterior cervical discectomy and fusion for the treatment of cervical disc degenerative diseases on the basis of more than 60 months of follow up a systematic review and meta analysis
topic Cervical disc arthroplasty
Anterior cervical discectomy and fusion
Cervical degenerative disc diseases
Long-term follow-up
url http://link.springer.com/article/10.1186/s12883-020-01717-0
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