WebJun 11, 2024 · The accuracy of the computer navigation results was tested by obtaining postoperative computer tomography (CT) scans on 23 hips. The CT inclination was 41.8 ± 4.6° and the computer navigation inclination was 41.2 ± 4.7° with a bias of 0.53 and an intraclass correlation coefficient of 0.9. CT anteversion was 24.4 ± 6.3 and computer ... WebAug 29, 2024 · Background Inclination and anteversion were the main factors that determined the reliability of the acetabulum. Inclination and anteversion measurements included anatomical, operational and radiographic methods. The aim of our present study was to exhibit divergence of inclination and anteversion via the three measurements. …
Measurement of acetabular inclination and anteversion via CT …
WebJun 11, 2024 · The most common indications for revision of total hip arthroplasty are dislocation and aseptic loosening [1,2] . Multiple studies have correlated these complications to poor implant position [3–8] . Likewise, poorly positioned acetabular cups have been correlated with additional complications of impingement, edge loading, increased wear … Webcan provide a reliable alternative to CT in measuring the acetabular inclination and version. Methods: TraumaCad was used to measure the acetabular orientation on AP pelvis radiographs of 14 ... f keys excel
Measurement of acetabular inclination and anteversion …
WebJun 27, 2024 · For the plain radiographic measures, the average deviation from preoperatively to postoperatively was 7.3° for inclination and 5.3% for the inferior screw volume–in–bone percentage. Reliability was poor for the angle of inclination (ICC = 0.09) and fair for the percentage of the inferior screw in bone (ICC = 0.54). WebFeb 12, 2015 · 3D-CT, inclination: 0.99 (0.99–1.0) 0.99 (0.98–1.0) KD was the principal investigator and was assisted by NS in the observer reliability tests. JC and AH were responsible for overseeing the study and for editing the final manuscript. All the authors approved the final manuscript. WebMar 1, 2024 · CUP PLACEMENT. March 1, 2024. THA Technique. Placement of the acetabular component depends on the appropriate version, inclination, depth, and … f keys don\u0027t work windows 11