其主要病理特点是滑膜细胞增生、衬里层增厚、多种炎性细胞浸润、血管翳形成，以及软骨和骨组织的破坏。
Histopathologic features of RA encompass infiltration by macrophages and T cells synovial lining hyperplasia, neoangiogenesis, pannus formation and destruction of cartilage and bone.
目的：研究骨性关节炎(OA)的中医病因病机，探讨健骨胶囊对实验性OA软骨及滑膜病变影响的作用机理。
Objective: to study epidemiology and pathogenesis of osteoarthritis (oa) in TCM, and to study the effect of Jiangu capsules on pathology of cartilage and synovia of oa on experimental rabbits.
膝关节骨性关节炎是一种常见的以膝关节软骨损害为主，病变累及软骨下骨、滑膜和关节周围组织为特征的一种慢性膝关节疾病，其病因病理仍未明确。
Osteoarthritis(OA) is a very common disease which always destroys articular cartilage and damages bone beneath cartilage, synovium and tissues around joint . It's pathogenesis has been uncertain .
结论尪痹片对实验性类风湿关节炎的滑膜及关节软骨具有较好的保护作用。
Conclusion WP has certain protective effect on ankle synovium and cartilage of rats with experimental arthritis.
结论尪痹片对实验性类风湿关节炎的滑膜及关节软骨具有较好的保护作用。
Conclusion WP has certain protective effect on ankle synovium and cartilage of rats with experimental arthritis.
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