Measurement of acetabular version based on biplanar radiographs with 3D reconstructions in comparison to CT as reference standard in cadavers
Sign Up to like & getrecommendations! Published in 2017 at "Clinical Anatomy"
DOI: 10.1002/ca.22874
Abstract: To quantify acetabular version using 3 D reconstructions based on biplanar radiographs (BPR) with CT as reference standard. No institutional review board approval was needed. Nine dry‐bone pelvises underwent BPR in five different positions (rotation/tilt).… read more here.
Keywords: version; based biplanar; acetabular version; reference standard ... See more keywords
Femoral and tibial torsion measurements in children and adolescents: comparison of MRI and 3D models based on low-dose biplanar radiographs
Sign Up to like & getrecommendations! Published in 2017 at "Skeletal Radiology"
DOI: 10.1007/s00256-017-2569-x
Abstract: ObjectiveThe aim of our study was to evaluate the reliability and interchangeability of femoral (FT) and tibial torsion (TT) measurements in children using magnetic resonance (MR) imaging compared to measurements on 3D models based on… read more here.
Keywords: models based; femoral tibial; measurements children; tibial torsion ... See more keywords
FM-Net: Deep Learning Network for the Fundamental Matrix Estimation from Biplanar Radiographs.
Sign Up to like & getrecommendations! Published in 2022 at "Computer methods and programs in biomedicine"
DOI: 10.1016/j.cmpb.2022.106782
Abstract: BACKGROUND AND OBJECTIVE The fundamental matrix estimation is a classic problem in computer vision. The traditional algorithms require high-precision correspondences. However, correspondences in biplanar radiographs are difficult to match accurately. METHODS We propose an end-to-end… read more here.
Keywords: fundamental matrix; matrix; biplanar radiographs; network ... See more keywords
Defining the medial-lateral axis of the femur: Medical imaging, conventional and functional calibration methods lead to differences in hip rotation kinematics for children with torsional deformities.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of biomechanics"
DOI: 10.1016/j.jbiomech.2018.01.018
Abstract: Hip rotation during gait is a major indicator for femoral derotation osteotomy. However, repeatability of hip rotation is poor because of discrepancies in determining the medial-lateral axis of the femur. Combining 3D gait analysis with… read more here.
Keywords: axis; hip rotation; lateral axis; medial lateral ... See more keywords
A fresh look at spinal alignment and deformities: Automated analysis of a large database of 9832 biplanar radiographs
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Bioengineering and Biotechnology"
DOI: 10.3389/fbioe.2022.863054
Abstract: We developed and used a deep learning tool to process biplanar radiographs of 9,832 non-surgical patients suffering from spinal deformities, with the aim of reporting the statistical distribution of radiological parameters describing the spinal shape… read more here.
Keywords: biplanar radiographs; analysis large; biplanar; lumbar lordosis ... See more keywords