The aim of this work was first to develop a method of measuring femoral version angle where the definition of the neck axis is based on the three-dimensional point cloud making up the neck, second to automate many of the processes involved thus reducing the influence of huma...
However, CSI was related to acetabular anteversion, and pelvic femoral angle was related to hip flexion, while femoral anteversion was ignored. Femoral anteversion is an important component of the concept of "combined version," which was initially proposed by Mckibbin [12]. Excessive femoral ...
Define femoral anteversion. femoral anteversion synonyms, femoral anteversion pronunciation, femoral anteversion translation, English dictionary definition of femoral anteversion. n abnormal forward tilting of a bodily organ, esp the uterus Collins Engli
Femoral version: definition, abnormality, and origin FV is a broadly studied alignment metric with wide variation in its definition. For instance, some authors define it as the angle between the long axis of the femoral neck and the tangent line of the posterior femoral condyles on the axial ...
(1,18) With increasing femoral version, the femoral trochlea faces medially when the hip assumes a neutral position. Patellofemoral instability (14) Trochlea dysplasia and patella alta reduce the containment of the patella within the femoral trochlea at any given angle. Patella Instability More resul...
We finally calculated the NSA using the 3D vector angle formula same as the 2D method. In terms of the software in 2D and 3D methods, we used the Visual Studio (version 2015, Microsoft, Inc, Seattle, Washington, USA) and Point Cloud Library (version 1.8.1) to calculate the NSA, and ...
In addition to femoral version and combined version, our group has recently begun to use the impingement index to stratify patients undergoing this procedure. We define the impingement index as the alpha angle minus the femoral version. The purpose of the current study is to determine the impact...
Secondly, the femoral tunnel was only simulated in general settings, with a fixed shaft angle of 40° and fixed diameter of 8 mm. Although this may be suitable for most patients, variations in individual graft size and knee flexion angle which may affect tunnel parameters are predictable. ...
The coronal whole-leg radiograph is generally used for preoperative planning in total knee arthroplasty. The distal femoral valgus angle (DFVA) is measured for distal femoral bone resection using an intramedullary guide rod. The effect of coronal and sag
The experimental scheme was planned on the basis of the reconstruction model, includ- ing acetabular prosthesis size, inclination, anteversion angle and depth, femoral prosthesis size, femoral ante- version, stem angulation and depth. According to the Lewinnek safety zone, the acetabular anteversion ...