Sagittal alignment and the Bryan cervical artificial disc
نویسندگان
چکیده
منابع مشابه
The Bryan Artificial Disc
p0020The cervical spine is a linkage of specialized joints and, like other joints, may be the source of significant pain and functional incapacity with age, trauma, and subsequent degeneration. However unlike other major joints, the traditional perception is that motion in the cervical spine is not a necessity and has been routinely sacrificed for pain relief and functional recovery. For more t...
متن کاملSagittal alignment after single cervical disc arthroplasty.
STUDY DESIGN Prospective study. OBJECTIVES To analyze the sagittal balance after single-level cervical disc replacement (CDR) and range of motion (ROM). To define clinical and radiologic parameters those have a significant correlation with segmental and overall cervical curvature after CDR. SUMMARY OF BACKGROUND DATA Clinical outcomes and ROM after CDR with Mobi-C (LDR, Troyes, France) pros...
متن کاملComparison of adverse events between the Bryan artificial cervical disc and anterior cervical arthrodesis.
STUDY DESIGN Randomized controlled study. OBJECTIVE To compare the rates of adverse events associated with disc arthroplasty versus those of anterior cervical discectomy and arthrodesis with allograft and plate. SUMMARY OF BACKGROUND DATA Cervical disc arthroplasty as a substitute for fusion has been developed to maintain motion and, theoretically, prevent adjacent segment degeneration. Cur...
متن کاملTraumatic Migration of the Bryan Cervical Disc Arthroplasty
Study Design Case study. Objective To describe a case of dislodgment and migration of the Bryan Cervical Disc (Medtronic Sofamor Danek, Memphis, Tennessee, United States) arthroplasty more than 6 months after implantation secondary to low-energy trauma. Methods The inpatient, outpatient, and radiographic medical records of a patient with traumatic migration of the Bryan Cervical Disc arthroplas...
متن کاملWear analysis of the Bryan Cervical Disc prosthesis.
STUDY DESIGN In vitro wear testing of the Bryan Cervical Disc prosthesis was performed in a cervical spine simulator. The biologic response was assessed in chimpanzee and goat animal models. OBJECTIVE Determine the wear characteristics of the Bryan disc. SUMMARY OF BACKGROUND DATA Large joint arthroplasties fail most commonly by wear and consequent formation of particulate material, which i...
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ژورنال
عنوان ژورنال: Neurosurgical Focus
سال: 2005
ISSN: 1092-0684
DOI: 10.3171/foc.2005.18.3.15