Status:
UNKNOWN
Detecting Malposition of Trans-pedicle Screw From AP and LAT Plain Radiographs
Lead Sponsor:
Taipei Medical University
Conditions:
Orthopedics
Eligibility:
All Genders
20+ years
Brief Summary
Our study focuses on reducing the use of CT (Computer Tomography) for pedicle screw instrumentation, replacing CT with X-ray. We are writing a program to measure the position on X-ray seeing whether t...
Detailed Description
Most of the spine surgeries are decompression, fusion, with instrumentation.Instrumentation needs screws. Pedicle screws are often used. If the pedicle screws are mal-located, that is breaking the ped...
Eligibility Criteria
Inclusion
- s/p pedicle screw insertion surgery
- good quality postoperative plain radiograph
- good quality postoperative CT
Exclusion
- poor quality postoperative plain radiograph
- poor quality postoperative CT
Key Trial Info
Start Date :
March 1 2021
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
July 1 2021
Estimated Enrollment :
20 Patients enrolled
Trial Details
Trial ID
NCT04784923
Start Date
March 1 2021
End Date
July 1 2021
Last Update
March 5 2021
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