DRKS00024827
Completed
未知
Specificity of 3D-image guided pedicle screw insertion inaccuracies for different surgeons (surgical fingerprint) and their effect on overall pedicle screw insertion accuracy rates - NavPSInsertionSurFinPri
eckar-Odenwald-Kliniken gGmbH, Standort Buchen0 sites668 target enrollmentMarch 19, 2021
Overview
- Phase
- 未知
- Intervention
- Not specified
- Conditions
- M93.9
- Sponsor
- eckar-Odenwald-Kliniken gGmbH, Standort Buchen
- Enrollment
- 668
- Status
- Completed
- Last Updated
- last year
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •procedures with pedicle screw insertion in thoracic, lumbar and/or sacral levels AND
- •\- intraoperative 3D\-fluoroscopy scan with the O\-arm for navigational data acquisition AND
- •\- 3D\-image guided pedicle screw insertion using the S7 StealthStation navigation unit AND
- •\- visual control of final pedicle screw positions by 3D\-fluoroscopy with the O\-arm
Exclusion Criteria
- •\- pedicle screws inserted without 3D\-image guidance OR
- •\- use of pre\-surgical CT scans for image\-guided pedicle screw insertions OR
- •\- omitting a final 3D\-fluoroscopy scan with the O\-arm for pedicle screw position control
Outcomes
Primary Outcomes
Not specified
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