We Need to Talk About Lumbar Total Disc Replacement
We Need to Talk about Lumbar Total Disc Replacement STEPHEN BEATTY Int J Spine Surg 2018, 12 (2) 201-240 doi: https://doi.org/10.14444/5029 http://ijssurgery.com/content/12/2/201 This information is current as of September 29, 2021. Email Alerts Receive free email-alerts when new articles cite this article. Sign up at: http://ijssurgery.com/alerts The International Journal of Spine Surgery 2397 Waterbury Circle, Suite 1, Aurora, IL 60504, Phone: +1-630-375-1432 © 2018 ISASS. All RightsDownloaded Reserved. from http://ijssurgery.com/ by guest on September 29, 2021 International Journal of Spine Surgery, Vol. 12, No. 2, 2018, pp. 201–240 https://doi.org/10.14444/5029 ÓInternational Society for the Advancement of Spine Surgery We Need to Talk about Lumbar Total Disc Replacement STEPHEN BEATTY, MD Institute of Health Sciences, Waterford Institute of Technology, Waterford, Republic of Ireland ABSTRACT Background: Replacement of a diseased lumbar intervertebral disc with an artificial device, a procedure known as lumbar total disc replacement (LTDR), has been practiced since the 1980s. Methods: Comprehensive review of published literature germane to LTDR, but comment is restricted to high- quality evidence reporting implantation of lumbar artificial discs that have been commercially available for at least 15 years at the time of writing and which continue to be commercially available. Results: LTDR is shown to be a noninferior (and sometimes superior) alternative to lumbar fusion in patients with discogenic low back pain and/or radicular pain attributable to lumbar disc degenerative disease (LDDD). Further, LTDR is a motion-preserving procedure, and evidence is emerging that it may also result in risk reduction for subsequent development and/or progression of adjacent segment disease.
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