A Case of Implant Migration Following Bi-level Cervical Disc Arthroplasty

Zhai, Jiliang; Chang, Xiao; Hu, Jianhua; Weng, Xisheng

doi:10.4103/0366-6999.199843

Cited by 3 publications

(2 citation statements)

References 5 publications

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“…Most cases are described with another type of nonconstrained prosthesis, of traumatic origin [3] or not. [4,5] A case of anterior migration with a Mobi-C prosthesis has already been described by Tsermoulas and Bhattathiri, [6] and it is the only case that we have found. This describes an earlier expulsion of the lower plateau of the prosthesis without affecting the upper plateau.…”

Section: Discussionsupporting

confidence: 58%

An anterior dislocation after Mobi-C cervical disc arthroplasty

2020

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The objective is to report a case of an early dislocation of Mobi-C prosthesis used for the replacement of C4–C5 disc. A 57-year-old man who was operated 17 years before for C6–C7 fusion complained of cervicalgia associated with bilateral but predominantly right-sided brachialgia. Magnetic resonance imaging demonstrated central and foraminal stenosis in the C5–C6 segment and soft medial disc herniation in the C4–C5 segment. The patient was indicated for the placement of a cervical disc prosthesis C4–C5 and a C5–C6 arthrodesis. After 1 month of clinical improvement, the patient saw his pain reappearing as well as the presence of dysphagia not objectified before. The patient did not describe a traumatic context. The radiographic assessment showed an anterior dislocation of the prosthesis. The patient was reoperated, the prosthesis was removed, and cervical arthrodesis with iliac graft was performed. Although rare, this complication must be well known by surgeons performing cervical arthroplasty.

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Section: Discussionsupporting

confidence: 58%

An anterior dislocation after Mobi-C cervical disc arthroplasty

2020

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“…Zhai reported a case of migration in a two-level arthroplasty that presented with dysphagia and was revised with a corpectomy of the middle vertebra and multilevel fusion. 41 Of the PCS), and satisfaction scores. The rate of complications, subsequent surgeries, and heterotopic ossification were also not significantly different.…”

Section: Discussionmentioning

confidence: 99%

Multiple Contiguous-Level Cervical Disc Arthroplasties: Unique Considerations

Lopez

Gopez

2019

JHN Journal

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This Article is brought to you for free and open access by the Jefferson Digital Commons. The Jefferson Digital Commons is a service of Thomas Jefferson University's Center for Teaching and Learning (CTL). The Commons is a showcase for Jefferson books and journals, peer-reviewed scholarly publications, unique historical collections from the University archives, and teaching tools. The Jefferson Digital Commons allows researchers and interested readers anywhere in the world to learn about and keep up to date with Jefferson scholarship. This article has been accepted for inclusion in JHN Journal by an authorized administrator of the Jefferson Digital Commons.

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Comparison between cervical disc arthroplasty and conservative treatment for patients with single level cervical radiculopathy at C5/6

Xie

et al. 2018

International Journal of Surgery

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A Case of Implant Migration Following Bi-level Cervical Disc Arthroplasty

Cited by 3 publications

References 5 publications

An anterior dislocation after Mobi-C cervical disc arthroplasty

An anterior dislocation after Mobi-C cervical disc arthroplasty

Multiple Contiguous-Level Cervical Disc Arthroplasties: Unique Considerations

Comparison between cervical disc arthroplasty and conservative treatment for patients with single level cervical radiculopathy at C5/6

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