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Outline of a Fear-Avoidance Model of exaggerated pain perception--I.
Abstract The present paper describes a theoretical model for exaggerated pain perception which has been generated from a multidisciplinary team approach to the problem of chronic low-back pain. TheExpand
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Autologous chondrocyte implantation versus matrix-induced autologous chondrocyte implantation for osteochondral defects of the knee: a prospective, randomised study.
Autologous chondrocyte implantation (ACI) is used widely as a treatment for symptomatic chondral and osteochondral defects of the knee. Variations of the original periosteum-cover technique includeExpand
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Patellar Resurfacing in Total Knee Arthroplasty: A Prospective, Randomized Study
Background: Anterior knee pain following total knee arthroplasty is a common complaint and typically is attributed to the patellofemoral joint. The purpose of the present study was to compare theExpand
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Joint proprioception in normal, osteoarthritic and replaced knees.
We measured joint position sense in the knee by a new method which tests the proprioceptive contribution of the joint capsule and ligaments. The leg was supported on a splint, and held in severalExpand
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Three-dimensional collagen architecture in bovine articular cartilage.
The three-dimensional architecture of bovine articular cartilage collagen and its relationship to split lines has been studied with scanning electron microscopy. In the middle and superficial zones,Expand
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Mechanisms of Internalization ofStaphylococcus aureus by Cultured Human Osteoblasts
ABSTRACT Staphylococcus aureus is an important bone pathogen, and evidence shows that this organism is internalized by chick osteoblasts. Here we report that S. aureus is internalized by humanExpand
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Phenotypic modulation in sub-populations of human articular chondrocytes in vitro.
Human articular cartilage has been separated into surface (approx. 15% of tissue depth) and deep zones (remaining tissue) and the constituent chondrocytes released by enzymic digestion. SubsequentExpand
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Minimum ten-year results of a prospective randomised study of autologous chondrocyte implantation versus mosaicplasty for symptomatic articular cartilage lesions of the knee.
Autologous chondrocyte implantation (ACI) and mosaicplasty are methods of treating symptomatic articular cartilage defects in the knee. This study represents the first long-term randomised comparisonExpand
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The effect of suction drains after total hip replacement.
A prospective study of 120 consecutive total hip replacements showed that deep suction drains produced maximal drainage volumes in the first 24 hours. Their continued presence resulted in minimalExpand
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The effects of hyaluronic acid on articular chondrocytes.
The purpose of this study was to examine the effects of hyaluronic acid supplementation on chondrocyte metabolism in vitro. The clinical benefits of intra-articular hyaluronic acid injections areExpand
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