Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia
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Meta Analysis Comparative Study
A meta-analysis of cervical arthroplasty compared to anterior cervical discectomy and fusion for single-level cervical disc disease.
There is no consensus on whether anterior cervical arthroplasty or anterior cervical discectomy and fusion (ACDF) is the optimal treatment for single-level cervical radiculopathy or myelopathy. We conducted a meta-analysis of randomized controlled trials to compare the safety and efficacy of anterior cervical arthroplasty with ACDF. ⋯ However, there were no significant differences in the neck disability index (NDI) scores (MD=-3.81, 95% CI=-8.12 to 0.51), number of adverse events (RR=0.77, 95% CI=0.48 to 1.23), or radiological success rate (OR=0.87, 95% CI=0.36 to 2.09). Based on this meta-analysis, cervical arthroplasty is a safe and effective surgical procedure for treating single-level cervical radiculopathy or myelopathy.