This integrative review is to identify the factors associated with balance function in patients with knee osteoarthritis and explore the relationship between these factors and balance function.Osteoarthritis commonly ...This integrative review is to identify the factors associated with balance function in patients with knee osteoarthritis and explore the relationship between these factors and balance function.Osteoarthritis commonly occurs in elderly people.Patients with knee osteoarthritis have balance impairment,and maintaining knee stability is important for such patients to prevent accidental injuries caused by falling.Therefore,it is important to clarify the factors related to balance function in patients with knee osteo-arthritis.The PubMed,Science Direct,CINAHL,Ovid,ProQuest,CNKI,WanFang databases were searched,and relevant articles published up to December 2015 were included.Twenty articles were included in the analysis.Age,gender,dominant limb,foot length,knee alignment,diurnal variation,and meniscus tears were the non-modifiable factors,whereas body mass index,knee pain,muscle strength,joint range of motion,severity,and cognitive loading were the modifiable factors.Knee sleeve and custom-molded insoles showed protective effects against knee osteoarthritis.展开更多
Objective:To explore the prevalence rate of knee joint osteoarthritis and its pathogenetic fea- tures among the middle-aged and old aged people in the urban and rural area of Xi'an.Methods:From May to October 2005...Objective:To explore the prevalence rate of knee joint osteoarthritis and its pathogenetic fea- tures among the middle-aged and old aged people in the urban and rural area of Xi'an.Methods:From May to October 2005,1538 Han nationality above 40 years in Xi'an were investigated according to strati- fied and cluster random sampling.The same questionnaire was delivered to subjects who had been given normotopia and lateral position radiographic examination in both knees.Excluded from etiological arthri- tis,some subjects with clinical symptoms and a radiographic grade (beyond Kellgren & Lawrence gradeⅡ) were finally diagnosed as spontaneous knee joint osteoarthritis.All analyses were performed with SPSS 13.0 and t test,U test.Single factor analysis and multiple logistic regression analysis were used to analyze dates.Results:The total prevalence of spontaneous knee joint osteoarthritis was 12.1% with 2.5% and 2.1% for right and left knees,respectively.The prevalence of knee joint osteoarthritis in wom- en was 2.5 times of that in men (17.2% vs 6.8%,P=0.000).the osteophyte prevalence in women was 2.3 times of that in men (26.5% vs 11.4%,P=0.000).The prevalence of knee joint osteoarthritis and osteophyte increased with the growth of age.So did the symptomatic knee,except for the age group of 56- 60 years and 66-70 years.The prevalence of symptomatic knee joint for urban area was significantly higher than that for rural area (56.3% vs 45.3%,P=0.003).In women,the prevalence of knee joint os- teoarthritis increased significantly with the increasing of body mass index,which had not been observed in men.Female and obesity are the risk factors for osteoarthritis,but bean and its products and meat could prevent the osteoarthritis.Conclusion:Old age,female and obesity serve as risk factors for knee joint os- teoarthritis.展开更多
We report a rare case of periprosthetic posttraumatic fracture of subtrochanteric region of femur alter a megaprosthesis of the knee, done for resistant non- union of distal femur with secondary osteoarthrosis in a 51...We report a rare case of periprosthetic posttraumatic fracture of subtrochanteric region of femur alter a megaprosthesis of the knee, done for resistant non- union of distal femur with secondary osteoarthrosis in a 51 years old man. Treatment with a locking femoral plate was able to achieve primary union with a good result.展开更多
文摘This integrative review is to identify the factors associated with balance function in patients with knee osteoarthritis and explore the relationship between these factors and balance function.Osteoarthritis commonly occurs in elderly people.Patients with knee osteoarthritis have balance impairment,and maintaining knee stability is important for such patients to prevent accidental injuries caused by falling.Therefore,it is important to clarify the factors related to balance function in patients with knee osteo-arthritis.The PubMed,Science Direct,CINAHL,Ovid,ProQuest,CNKI,WanFang databases were searched,and relevant articles published up to December 2015 were included.Twenty articles were included in the analysis.Age,gender,dominant limb,foot length,knee alignment,diurnal variation,and meniscus tears were the non-modifiable factors,whereas body mass index,knee pain,muscle strength,joint range of motion,severity,and cognitive loading were the modifiable factors.Knee sleeve and custom-molded insoles showed protective effects against knee osteoarthritis.
基金Supported by the National Key Technologenetic Research Development Program during the 10th Five-year Planning(No.2004-BA702B06)
文摘Objective:To explore the prevalence rate of knee joint osteoarthritis and its pathogenetic fea- tures among the middle-aged and old aged people in the urban and rural area of Xi'an.Methods:From May to October 2005,1538 Han nationality above 40 years in Xi'an were investigated according to strati- fied and cluster random sampling.The same questionnaire was delivered to subjects who had been given normotopia and lateral position radiographic examination in both knees.Excluded from etiological arthri- tis,some subjects with clinical symptoms and a radiographic grade (beyond Kellgren & Lawrence gradeⅡ) were finally diagnosed as spontaneous knee joint osteoarthritis.All analyses were performed with SPSS 13.0 and t test,U test.Single factor analysis and multiple logistic regression analysis were used to analyze dates.Results:The total prevalence of spontaneous knee joint osteoarthritis was 12.1% with 2.5% and 2.1% for right and left knees,respectively.The prevalence of knee joint osteoarthritis in wom- en was 2.5 times of that in men (17.2% vs 6.8%,P=0.000).the osteophyte prevalence in women was 2.3 times of that in men (26.5% vs 11.4%,P=0.000).The prevalence of knee joint osteoarthritis and osteophyte increased with the growth of age.So did the symptomatic knee,except for the age group of 56- 60 years and 66-70 years.The prevalence of symptomatic knee joint for urban area was significantly higher than that for rural area (56.3% vs 45.3%,P=0.003).In women,the prevalence of knee joint os- teoarthritis increased significantly with the increasing of body mass index,which had not been observed in men.Female and obesity are the risk factors for osteoarthritis,but bean and its products and meat could prevent the osteoarthritis.Conclusion:Old age,female and obesity serve as risk factors for knee joint os- teoarthritis.
文摘We report a rare case of periprosthetic posttraumatic fracture of subtrochanteric region of femur alter a megaprosthesis of the knee, done for resistant non- union of distal femur with secondary osteoarthrosis in a 51 years old man. Treatment with a locking femoral plate was able to achieve primary union with a good result.
