JOINT LOAD CONSIDERATIONS IN TOTAL KNEE REPLACEMENT
نویسندگان
چکیده
منابع مشابه
Joint load considerations in total knee replacement.
Estimates of knee joint loadings were calculated for 12 normal subjects from kinematic and kinetic measures obtained during both level and downhill walking. The maximum tibiofemoral compressive force reached an average load of 3.9 times body-weight (BW) for level walking and 8 times BW for downhill walking, in each instance during the early stance phase. Muscle forces contributed 80% of the max...
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We identified 148 patients who had undergone a revision total knee replacement using a single implant system between 1990 and 2000. Of these 18 patients had died, six had developed a peri-prosthetic fracture and ten had incomplete records or radiographs. This left 114 with prospectively-collected radiographs and Bristol knee scores available for study. The height of the joint line before and af...
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The causes of malalignment in total knee arthroplasty can be categorized into three different groups; 1) Errors in bone cuts 2) Errors in implant fixations, and 3) The method of setting down the cutting guides (1). We would like to announce that more several distal femoral valgus cut errors may occur during total knee replacement.
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The aim of this review article is to analyze the clinical effectiveness of total knee replacement (TKR) compared to unicompartmental knee replacement (UKR) in patients with medial unicompartmental osteoarthritis (MUO) in terms of survival rates, revision rates and postoperative complications. The search engine was MedLine. The keywords used were: medial knee osteoarthritis. Three thousand and n...
متن کاملTotal hip and knee joint replacement: perioperative clinical aspects.
OBJECTIVE To understand the profile of patients undergoing hip and knee replacement during two years, and to compare the data obtained with the literature. METHODS A total of 323 medical records were reviewed to analyze the perioperative data of patients submitted to hip and knee replacement. RESULTS Osteoarthritis was the main indication for both procedures and male patients were heavier t...
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ژورنال
عنوان ژورنال: The Journal of Bone and Joint Surgery. British volume
سال: 1997
ISSN: 0301-620X,2044-5377
DOI: 10.1302/0301-620x.79b1.0790109