Revision Strategies for Cervical Disc Arthroplasty

Study Design:Narrative review.Objective:To review indications and strategies for revision of cervical disc arthroplasty (CDA).Summary of Background Data:No data were generated as part of this review.Methods:A narrative review of the literature was performed.Results:No results were generated as part of this review.Conclusions:CDA is a proven, motion-sparing surgical option for the treatment of myelopathy or radiculopathy secondary to cervical degenerative disc disease. As is the case with any operation, a small percentage of CDA will require revision, which can be a technically demanding endeavor. Here we review available revision strategies and associated indications, a thorough understanding of which will aid the surgeon in finely tailoring their approach to varying presentations.