Postural Stability after Unicondylar Knee Arthroplasty and Patient-Specific Interpositional Knee Spacer
نویسندگان
چکیده
منابع مشابه
Postural Stability after Unicondylar Knee Arthroplasty and Patient-Specific Interpositional Knee Spacer
Purpose and Hypothesis. Knee osteoarthritis results, inter alia, in decreased postural stability. After arthroplasty, postural stability recovers, but it is unclear whether this can be ascribed to a reduction of pain or to the preserving of receptor-rich intraarticular soft tissue and natural knee kinematics. The objective of this study was to evaluate whether an unicondylar knee arthroplasty p...
متن کاملProprioception after unicondylar knee arthroplasty versus total knee arthroplasty.
Proprioception was measured in 2 groups of patients after successful knee arthroplasty. Twenty-eight patients had total knee arthroplasty and their results were compared with an age matched group of 10 subjects who had undergone unicondylar knee arthroplasty. The threshold to detection of passive motion was quantified as a measure of proprioception. The degree of preoperative arthritis was obje...
متن کاملPatient-specific guide for revision of medial unicondylar knee arthroplasty to total knee arthroplasty
BACKGROUND AND PURPOSE Unicompartmental to total knee arthroplasty revision surgery can be technically demanding. Joint line restoration, rotation, and augmentations can cause difficulties. We describe a new technique in which single-way fitting guides serve to position the knee system cutting blocks. METHOD Preoperatively, images of the distal femur and proximal tibia are taken using CT scan...
متن کاملKnee Fusion or Above-The-Knee Amputation after Failed Two-Stage Reimplantation Total Knee Arthroplasty
Prosthetic joint infection (PJI) is a serious complication of total knee arthroplasty (TKA). Control of infection after a failed two-stage TKA is not always possible, and the resolution of infection may require an above-knee amputation (AKA) or a the-knee (KF). The purpose of this review is to determine which treatment method (AKA or KF) yields better function and ambulatory status for patients...
متن کاملEvaluation of implant position and knee alignment after patient-specific unicompartmental knee arthroplasty.
Implant positioning and knee alignment are two primary goals of successful unicompartmental knee arthroplasty. This prospective study outlines the radiographic results following 32 patient-specific unicompartmental medial resurfacing knee arthroplasties. By means of standardized pre- and postoperative radiographs of the knee in strictly AP and lateral view, AP weight bearing long leg images as ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: BioMed Research International
سال: 2017
ISSN: 2314-6133,2314-6141
DOI: 10.1155/2017/5836025