Results:Because of the improved prosthesis,the advanced technology and standardization in operation,the joint replacement has become the usually method for the serious diseases in hip or knee joint.

• 结果:随着假体材料的不断改进、手术技巧的提高以及规范化的操作与管理,关节置换手术已成为治疗严重髋、膝疾患的临床常用手术。