Abstract:
OBJECTIVE:A significant risk factor for anterior cruciate ligament (ACL) tears in young athletes is a reduced femoral Notch Width Index (NWI). The purpose of this study was to test if persons with knee osteoarthritis (OA) and ACL tears have smaller NWI independent of prior joint injury and osteophyte volume.
METHODS:We included 160 participants from the progression sub-cohort of the Osteoarthritis Initiative (OAI) Study, an ongoing 4-year, multi-center study, focusing on knee OA. The femoral notch width, the condylar notch width at 2/3 of the notch depth, and the intercondylar notch angle (beta) were measured on sagittal and coronal MR-images. NWI=notch width/condylar width at 2/3 of the notch depth, was calculated and outcome of ACL tear frequency was compared between two groups; NWI
journal_name
Osteoarthritis Cartilagejournal_title
Osteoarthritis and cartilageauthors
Stein V,Li L,Guermazi A,Zhang Y,Kent Kwoh C,Eaton CB,Hunter DJ,OAI Investigators.doi
10.1016/j.joca.2009.09.006subject
Has Abstractpub_date
2010-02-01 00:00:00pages
192-9issue
2eissn
1063-4584issn
1522-9653pii
S1063-4584(09)00247-7journal_volume
18pub_type
杂志文章,多中心研究abstract:OBJECTIVE:Osteoarthritis (OA) is the most common form of arthritic disease, and it is a major cause of disability and impaired quality of life in the elderly. OA is a complex disease of the entire joint, including bone and cartilage, thereby presenting alternative approaches for treatment. This review summarizes emergi...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章,评审
doi:10.1016/j.joca.2008.01.014
更新日期:2008-06-01 00:00:00
abstract:OBJECTIVE:To provide a narrative review of original articles on osteoarthritis (OA) imaging published between April 1, 2018 and March 30, 2019. METHODS:All original research articles on OA imaging published in English between April 1, 2018 and March 30, 2019 were identified using a PubMed database search. The search t...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章,评审
doi:10.1016/j.joca.2019.11.009
更新日期:2020-03-01 00:00:00
abstract:PURPOSE:The number of effective knee osteoarthritis (OA) interventions, especially those tailored to specific compartmental involvement, are small. The objective of this study was to determine the efficacy of a realigning patellofemoral (PF) brace in improving pain and function among persons with symptomatic lateral PF...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.joca.2010.12.010
更新日期:2011-07-01 00:00:00
abstract:BACKGROUND:Arthroscopic partial meniscectomy (APM) is the most frequently performed orthopedic procedure. Functional outcomes of APM are variable, particularly among patients with underlying knee osteoarthritis. While most patients undergoing APM have knee magnetic resonance imaging (MRI) performed preoperatively, the ...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1016/j.joca.2005.11.014
更新日期:2006-05-01 00:00:00
abstract:OBJECTIVE:It has been suggested that osteoarthritis (OA) is induced by mechanical stress followed by cartilage destruction, and it is generally accepted that there is little involvement of an immune response in OA compared with that in rheumatoid arthritis (RA). We have previously found clonally expanded transcripts of...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1053/joca.2001.0509
更新日期:2002-04-01 00:00:00
abstract:OBJECTIVE:To examine the association between sedentary behavior and blood pressure (BP) among Osteoarthritis Initiative (OAI) participants. DESIGN:We conducted a cross-sectional analysis of the OAI 48-month visit participants whose physical activity was measured using accelerometers. Participants were classified into ...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章,多中心研究
doi:10.1016/j.joca.2014.07.007
更新日期:2014-09-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to evaluate the morphological changes of the lateral meniscus in end-stage lateral compartment osteoarthritis (OA) of the knee. METHODS:One hundred fifty-eight knee joints from 133 patients that subsequently underwent total knee joint arthroplasty from January 2008 to December 2009 ...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1016/j.joca.2011.11.005
更新日期:2012-02-01 00:00:00
abstract:OBJECTIVE:Marathon runners have an increased risk of developing joint disease. During and after a 42-km run, elevation of multiple cytokines occurs in the blood, reflecting inflammatory processes. We compared this cytokine response with serum levels of cartilage oligomeric matrix protein (COMP) and melanoma inhibitory ...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1053/joca.1999.0293
更新日期:2000-05-01 00:00:00
abstract:OBJECTIVE:To describe changes to the cancellous structure of femoral bone from patients with severe primary osteoarthritis by comparison with age and sex matched controls. METHOD:Specimens were taken from 18 male and 18 female pairs. One of each pair was a normal control, the other having severe primary osteoarthritis...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1053/joca.1998.0141
更新日期:1998-11-01 00:00:00
abstract:BACKGROUND:Osteoarthritis (OA) of the knee is characterized by pain and activity limitations. In knee OA, proprioceptive accuracy is reduced and might be associated with pain and activity limitations. Although causes of reduced proprioceptive accuracy are divergent, medial meniscal abnormalities, which are highly preva...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1016/j.joca.2013.02.002
更新日期:2013-05-01 00:00:00
abstract:OBJECTIVE:Polyacrylamide hydrogel (PAAG) is a non-toxic, non-degradable synthetic product, used for years in the augmentation of soft tissues. Preliminary results in animals and humans have suggested long-lasting beneficial effects on symptoms of osteoarthritis (OA). The aim of this histopathological study was to inves...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1016/j.joca.2016.07.007
更新日期:2016-11-01 00:00:00
abstract:AIM:The goal of this study was to determine whether or not the intraarticular administration of hyaluronic acid can improve functional parameters, such as isokinetic muscle strength or total work and clinical test results in patients with osteoarthritis (OA) of the knee. METHOD:As part of a prospective, controlled stu...
journal_title:Osteoarthritis and cartilage
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1053/joca.2002.0815
更新日期:2002-09-01 00:00:00
abstract:OBJECTIVE:The major complaint of Osteoarthritis (OA) patients is pain. However, due to the nature of clinical studies and the limitation of animal studies, few studies have linked function impairment and behavioral changes in OA animal models to cartilage loss and histopathology. Our objective was to study surrogate ma...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1016/j.joca.2013.06.016
更新日期:2013-09-01 00:00:00
abstract:OBJECTIVES:This study investigates the long-term changes of the periarticular bone, including cancellous bone and the subchondral plate, in an anterior cruciate ligament (ACL)-transected cat for post-traumatic osteoarthritis (OA). These periarticular bone changes are related to the health of all knee tissues including ...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1016/j.joca.2004.11.004
更新日期:2005-03-01 00:00:00
abstract:OBJECTIVE:Establishment of a clonal bipotent chondroprogenitor cell line from adult mouse to provide a new tool for the elucidation of chondrogenesis in adult animal. DESIGN:A clonal cell line CL-1 was established from tibia of adult mouse. Differentiation of CL-1 was characterized in monolayer culture. Effects of gro...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1016/j.joca.2003.09.002
更新日期:2004-01-01 00:00:00
abstract:OBJECTIVE:To compare the 2D and 3D MOCART system obtained with 9.4 T high-field magnetic resonance imaging (MRI) for the ex vivo analysis of osteochondral repair in a translational model and to correlate the data with semiquantitative histological analysis. METHODS:Osteochondral samples representing all levels of repa...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1016/j.joca.2014.05.027
更新日期:2014-10-01 00:00:00
abstract:OBJECTIVE:To evaluate the relationship between dynamic mechanical loading, as indicated by external knee adduction moment (KAM) measures during walking, and measures of articular cartilage morphology and subchondral bone size in people with medial knee osteoarthritis (OA). DESIGN:180 individuals with radiographic medi...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1016/j.joca.2010.08.013
更新日期:2010-11-01 00:00:00
abstract:OBJECTIVE:To assess the influence of pre-operative X-ray changes on the response to total knee joint replacement (TKR). METHODS:We included patients from one centre who underwent primary TKR (n = 478) for osteoarthritis in 2006 and 2007. The International Knee Society score (IKSS) and short form health survey were col...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1016/j.joca.2012.05.015
更新日期:2012-10-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to determine a set of measures for the evaluation of balance in patients suffering from hip osteoarthritis (OA) that were both reliable and responsive to change. DESIGN:Three groups of subjects; Healthy, hip OA patients without surgery, and hip OA with surgery (pre and post-surgery)...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1016/j.joca.2015.03.029
更新日期:2015-08-01 00:00:00
abstract:OBJECTIVES:The etiology of degenerative meniscus tear is unclear but could be related to a generalized osteoarthritic disease process. We studied whether radiographic hand osteoarthritis (OA) is associated with meniscus damage. METHODS:We examined 974 persons aged 50-90 years drawn via census tract data and random-dig...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1016/j.joca.2015.08.005
更新日期:2016-02-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to investigate the ability of full-field optical coherence tomography (FFOCT) to qualitatively and quantitatively evaluate cartilage degeneration using the qualitative evaluation of histology sections as the reference. DESIGN:Thirty-three human knee cartilage samples of variable...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1016/j.joca.2017.11.008
更新日期:2018-02-01 00:00:00
abstract:OBJECTIVE:C-C chemokine receptor type 5 (CCR5) has been implicated in rheumatoid arthritis and several inflammatory diseases, where its blockade resulted in reduced joint destruction. However, its role in modulating cartilage and bone changes in post-traumatic osteoarthritis (OA) has not yet been investigated. In this ...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1016/j.joca.2014.12.002
更新日期:2015-03-01 00:00:00
abstract:OBJECTIVE:To quantify the current national burden of opioids for osteoarthritis (OA) pain in Australia in terms of number of dispensed opioid prescriptions and associated costs, and to forecast the likely burden to the year 2030/31. DESIGN:Epidemiological modelling. METHODS:Published data were obtained on rates of op...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1016/j.joca.2017.11.001
更新日期:2018-03-01 00:00:00
abstract:INTRODUCTION:Osteoarthritis (OA) is a common disease worldwide leading to significant morbidity. The underlying disease process is multifactorial however there is increasing focus on molecular mechanisms. MicroRNAs are small non-coding segments of RNA that have important regulatory functions at a cellular level. These ...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章,评审
doi:10.1016/j.joca.2015.10.018
更新日期:2016-04-01 00:00:00
abstract:OBJECTIVE:To examine the reporting completeness of exercise-based interventions for knee osteoarthritis (OA) in studies that form the basis of current clinical guidelines, and examine if the clinical benefit (pain and disability) from exercise is associated with the intervention reporting completeness. DESIGN:Review o...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.joca.2018.06.018
更新日期:2019-01-01 00:00:00
abstract:OBJECTIVE:Test the hypothesis that greater baseline peak external knee adduction moment (KAM), KAM impulse, and peak external knee flexion moment (KFM) during the stance phase of gait are associated with baseline-to-2-year medial tibiofemoral cartilage damage and bone marrow lesion progression, and cartilage thickness ...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1016/j.joca.2015.02.005
更新日期:2015-07-01 00:00:00
abstract:INTRODUCTION:Pain is the most common symptom in knee osteoarthritis (OA), a leading cause of chronic disability, and a major source of the disability attributable to OA in general. Pain severity in knee OA is variable, ranging from barely perceptible to immobilizing. The knee lesions that contribute to pain severity ha...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1016/j.joca.2006.03.015
更新日期:2006-10-01 00:00:00
abstract:OBJECTIVE:The effect of mechanical injury on chondrocyte viability and matrix degradation was studied. It was proposed that mechanical injury to human cartilage explants results in chondrocyte apoptosis with associated loss of glycosaminoglycans. DESIGN:Full thickness human cartilage explants, 5 mm in diameter were su...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1053/joca.2001.0468
更新日期:2001-11-01 00:00:00
abstract:OBJECTIVE:To summarise important findings from biomarker studies relevant to osteoarthritis (OA), published between April 2016 and March 2017; to consider these findings in the context of new discoveries and technologies, and clinical and scientific need in OA. DESIGN:Studies were selected by PubMed search, conducted ...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章,评审
doi:10.1016/j.joca.2017.10.016
更新日期:2018-03-01 00:00:00
abstract:OBJECTIVE:To develop a reliable, valid, and responsive self-administered questionnaire to probe pain, stiffness and physical disability in patients with osteoarthritis (OA) of the hand. DESIGN:In order to assess the dimensionality of the symptomatology of hand OA, a self-administered questionnaire was developed to pro...
journal_title:Osteoarthritis and cartilage
pub_type: 杂志文章
doi:10.1053/joca.2002.0837
更新日期:2002-11-01 00:00:00