Intraoperative radiation exposure using non-invasive fluoroscopy-based 3-dimensional navigatio

• Conditions: M53.2; Spinal instabilities

• Registration Number: DRKS00019037
• Lead Sponsor: niversitätsklinikum Freiburg

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2020-02-26
• Study Completion: 2020-03-31
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Complete
• Sex: All
• Target Recruitment: 74

Inclusion Criteria

Retrospectively evaluable radiation exposition during intraoperative fluoroscopy-based 3D scans of the thoracolumbar spine using a 3D C-arm with large (30x30cm) or small (20x20cm) flat panel detector (period: 2016 - 2019)

Exclusion Criteria

Retrospectively not evaluable radiation exposition during intraoperative fluoroscopy-based 3D scans of the thoracolumbar spine using a 3D C-arm with large (30x30cm) or small (20x20cm) flat panel detector (period: 2016 - 2019)

Study & Design

• Study Type: observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Dose area product during intraoperative 3D scans on the thoracolumbar spine using 3D C-arm with large (30x30cm) or small (20x20cm) flat detector

Secondary Outcome Measures

Name	Time	Method
Fluoroscopy time, number of single x-rays images during intraoperative 3D scans on the thoracolumbar spine using 3D C-arm with large (30x30cm) or small (20x20cm) flat detector