Comparison of Intraoperative Soft Tissue Balance Between Cruciate-Retaining and Posterior-Stabilized Total Knee Arthroplasty Performed by a Newly Developed Medial Preserving Gap Technique
作者: Masanori TsubosakaHirotsugu MuratsuKoji TakayamaHidetoshi MiyaRyosuke KurodaTomoyuki Matsumoto
作者单位: 1Department of Orthopaedic Surgery, Steel Memorial Hirohata Hospital, Himeji, Japan
2Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
刊名: The Journal of Arthroplasty, 2018, Vol.33 (3), pp.729-734
来源数据库: Elsevier Journal
DOI: 10.1016/j.arth.2017.09.070
关键词: Total knee arthroplastyMedial preserving gap techniqueIntraoperative soft tissue balancePosterior-stabilized TKACruciate-retaining TKAOffset type tensor
原始语种摘要: Abstract(#br)Background(#br)Medial stability of the knee is considered to be associated with good clinical results after total knee arthroplasty (TKA). This study aimed to compare intraoperative soft tissue balance between cruciate-retaining (CR) and posterior-stabilized (PS) TKA performed by a newly developed medial preserving gap technique, which aimed at preserving medial stability throughout the range of motion.(#br)Methods(#br)Seventy CR-TKAs and 70 PS-TKAs were performed in patients with varus type osteoarthritis with the novel technique guided by tensor measurements. Final intraoperative soft tissue balance with femoral trial component in place and patellofemoral joint reduced, including the joint component gap and varus/valgus ligament balance (varus angle), with the knee at 0°...
全文获取路径: Elsevier  (合作)
影响因子:2.11 (2012)