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膝骨性关节炎(KOA),又称为退行性骨关节炎,它是一种以关节软骨的退行性病变和关节边缘的新骨形成为主要病理特点的骨性疾病,是一种缓慢的病理发展过程,由于积累性劳损所导致的关节软骨退化,进而影响整个关节结构,致使膝关节肿胀、变形及疼痛的关节病,严重的会导致活动受限、功能障碍等,生活质量受到严重影响。随着人口老龄化的发展,骨关节炎已成为危害老年人身心健康
Knee osteoarthritis (KOA), also known as degenerative osteoarthritis, is a skeletal disease that is characterized by degenerative articular cartilage degeneration and new bone formation at the joint edges, and is a slow Pathological development process, due to accumulated strain caused by the degradation of articular cartilage, thus affecting the entire joint structure, resulting in knee joint swelling, deformation and pain of joint disease, can lead to serious activity limitations, dysfunction, quality of life is seriously affected . With the development of population aging, osteoarthritis has become an endangering the physical and mental health of the elderly