In vivo stability of total knee arthroplasty using a navigation system
نویسندگان
چکیده
منابع مشابه
Navigation in Total Knee Arthroplasty
Navigation was the most significant advance in instrumentation for total knee arthroplasty over the last decade. It provides surgeons with a precision tool for carrying out surgery, with the possibility of intraoperative simulation and objective control over various anatomical and surgical parameters and references. Since the first systems, which were basically used to control the alignment of ...
متن کاملNAvIGATION IN TOTAl kNEE ARTHROPlASTy
Knee arthroplasty has been indicated with growing frequency, especially over the last decade. Its success depends on various factors, such as component design, the quality of the material used to make the component, the manufacturing process, adequate patient selection and the surgical technique. Most of these are developed by the surgical material and implant industry, and the evolution of the...
متن کاملA new navigation system for minimally invasive total knee arthroplasty.
A computer-assisted navigation system to be used for total knee arthroplasties (TKAs) was reported to improve the accuracy of bone resection and result in precise implant placement, but the concomitant surgical invasion and time consumption are clinical problems. We developed a computed tomography (CT)-based navigation system (NNS) to be used for minimally invasive TKA. It requires only the ref...
متن کاملTotal knee arthroplasty using a hybrid navigation technique
The use of computer navigation is becoming a well-recognized technical alternative to conventional total knee arthroplasty (TKA). However, computer navigation has a substantial learning curve and the use of commercially available navigation systems increases surgical time. In addition, the potential risks associated with the navigation TKA, such as, registration errors, notching of the anterior...
متن کاملInfluence of navigation system updates on total knee arthroplasty
BACKGROUND The purpose of this study was to evaluate the influence of image-free computer-assisted navigation system update on outcome in total knee arthroplasty. METHODS Thirty-three knees were replaced using the Stryker 3.1 image-free navigation system and 49 knees were replaced using the Stryker 4.0 system. One surgeon took part in all procedures as chief surgeon or first assistant. All pa...
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ژورنال
عنوان ژورنال: International Orthopaedics
سال: 2006
ISSN: 0341-2695,1432-5195
DOI: 10.1007/s00264-006-0139-2