WebFeb 1, 2024 · The aim of this technique guide is to provide a simple estimate of the posterior slope added or subtracted when cutting the proximal tibia using a standard extramedullary guide. It can also be applied to predict the amount of coronal change instituted using a standard extramedullary drop guide. WebOct 13, 2024 · (a) Application of extramedullary cutting guide. Tibial cutting guide is placed in right angle to the mechanical axis of tibia in frontal plane and parallel to the tibial articular surface in sagittal plane. (b) Application of distal femoral cutting guide as space block technique. (c) Axial view of distal femoral cutting surface. Alignment of ...
The distance from the extramedullary cutting guide rod …
Webintramedullary femoral guide goes down anatomic axis of the femur Mechanical axis femur defined by line connecting center of femoral head to point where anatomic axis meets intercondylar notch obtaining a neutral … WebNov 1, 2024 · The aim of our study is to present the technique and the preliminary results of a cohort of patients where this instrument was customized and used as an extramedullary cutting guide for the... buffalo l3スイッチ設定
TKA Axial Alignment - Recon - Orthobullets
WebApr 24, 2024 · Background The goal of this study is to investigate whether excess lower limb fat distribution affects tibial guide alignment in conventional total knee arthroplasty (TKA) with extramedullary guides. A thicker soft tissue envelope may affect the accuracy of extramedullary cutting guide placement and subsequent instrumentation. Previous … WebMar 5, 2024 · An extramedullary femoral guide is used in total knee arthroplasty (TKA) systems. Many studies have compared the extramedullary femoral guide system with the conventional intramedullary guide system in TKA [ 20, 21, 22, 23 ]. An extramedullary instrumentation system is also available in UKA. WebApr 24, 2024 · The goal of this study is to investigate whether excess lower limb fat distribution affects tibial guide alignment in conventional total knee arthroplasty (TKA) … buffalo lanケーブル カテゴリ