Post-trauma Lumbar Vertebral Body Reconstruction Using Expandable Cages
NCT ID: NCT05315375
Last Updated: 2022-04-07
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
27 participants
OBSERVATIONAL
2010-01-02
2022-03-30
Brief Summary
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The expandable cage technology is not new, but several questions remain under-studied. Among them, there are the sagittal balance, the subsidence and the adjacent disc degeneration. Moreover, assessment of the correction and kyphosis regardless of the physiological angles can possibly lead to calculation bias.
The objective of this study was to assess the extent to which the functional outcomes were correlated to the quality of the reduction, within a homogeneous series of lumbar vertebral body reconstruction with expandable cages for trauma.
MATERIAL AND METHODS Twenty-seven patients with a mean follow-up of 3.9 years were retrospectively analyzed. The Oswestry Disability Index (ODI) was the main outcome and its association with other variables was sought. The local kyphosis and the regional traumatic angle using Stagnara's physiological angles were measured. The lumbar lordosis (LL) was compared to the Pelvic Incidence (PI). The subsidence of the cage and the adjacent disc degeneration (using the UCLA grading score) were quantified. Bone quality was assessed through the Hounsfield Unit of the vertebral body.
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Detailed Description
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Conditions
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Study Design
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COHORT
RETROSPECTIVE
Study Groups
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Corpectomy
surgical procedure using expandable cage
corpectomy
vertebral corpectomy using expandable cage
Interventions
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corpectomy
vertebral corpectomy using expandable cage
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
18 Years
ALL
No
Sponsors
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Centre de l'arthrose, Paris
OTHER
Responsible Party
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Principal Investigators
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cedric maillot
Role: STUDY_DIRECTOR
APHP
Other Identifiers
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vlift
Identifier Type: -
Identifier Source: org_study_id
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