degenerative osteoarthrosis

Objective : To study the value of MR imaging in the diagnosis of the degenerative osteoarthrosis of the knee joints . Purpose : ToevaluateMRimaginginthediagnosisofdegenerativeosteoarthritisinthekneeanditsclinicalsignificance .

目的：探讨MRI对膝关节退行性骨关节病的诊断价值。目的：研究MRI对诊断膝关节退行性骨关节病的能力和意义。

Methods : The MRI findings of 26 cases of degenerative osteoarthrosis of the knee joints confirmed surgically or arthroscopically were retrospectively analyzed .

方法：对手术、关节镜或临床证实的21例26个膝关节退行性骨关节病的MRI表现进行回顾性分析。

Epidemiological investigation of knee degenerative osteoarthrosis in community adults over 45 years

社区45岁以上人群退行性膝关节病流行病学调查

Objective To study the prevalence and relevant factors of knee degenerative osteoarthrosis in adults over 45 years in a Guangzhou community .

目的了解广州社区45岁以上人群退行性膝关节病发生率及相关因素。

Epidemiological investigation of knee degenerative osteoarthrosis in adults over 45 years from 18 neighborhood committees of community in Guangzhou city

广州市社区18个居委会45岁以上人群退行性膝关节病的流行病学调查

And more than 80 % of the patient did not accept the systematic treatment , indicating that the cognition of community group to knee degenerative osteoarthrosis is still to be improved .

另外超过80%的患者未接受系统治疗，提示说明社区人群对退行性膝关节炎的认知尚有待提高。