Osteoarthritis of the knee: mutli compartmental or compartmental disease?
نویسندگان
چکیده
منابع مشابه
Gait analysis after bi-compartmental knee replacement.
BACKGROUND It is reported that a majority of the patients with knee osteoarthritis have cartilage degeneration in medial and patellofemoral compartments. A bi-compartmental knee replacement system was designed to treat osteoarthritis at medial and patellofemoral compartments. To date, there is very little information regarding the knee mechanics during gait after bi-compartmental knee replaceme...
متن کاملHow do pain and function vary with compartmental distribution and severity of radiographic knee osteoarthritis?
OBJECTIVES In radiographic OA (ROA) of the knee, how does radiographic severity and pattern of compartmental involvement influence symptoms? METHODS Population-based study of 819 adults aged > or =50 yrs with knee pain. The severity of knee pain and function were measured using the Western Ontario and McMaster Universities scale. Three radiographic views of the knees were obtained. RESULTS ...
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The MAKO Surgical Rio Robotic Arm utilizes the pre-op CT images to plan positioning of the uni-condylar and patella-femoral components in order to achieve the most desirable kinematics for the knee joint, while preserving the cruciate ligaments. We hypothesize that the anatomic matching surfaces and the cruciate retaining design of the Restoris knee will best replicate normal knee kinematics. I...
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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 کاملInfluence of bi- and tri-compartmental knee arthroplasty on the kinematics of the knee joint
BACKGROUND The cruciate ligaments are important stabilizers of the knee joint and determine joint kinematics in the natural knee and after cruciate retaining arthroplasty.No in vitro data is available to biomechanically evaluate the ability of the anterior cruciate ligament (ACL) to maintain knee joint kinematics after bicruciate-retaining bi-compartmental knee arthroplasty (BKA).Therefore, the...
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ژورنال
عنوان ژورنال: Osteoarthritis and Cartilage
سال: 2014
ISSN: 1063-4584
DOI: 10.1016/j.joca.2014.02.530