髌股关节炎治疗选择的研究进展

Research Progress on Treatment Options for Patellofemoral Osteoarthritis

髌股关节炎(patellofemoral osteoarthritis, PFOA)是膝关节骨关节炎(knee osteoarthritis, KOA)中常见的亚型,髌股关节炎的典型临床表现为膝前痛、关节肿胀、僵硬等,常伴有蹲、跑、上下楼梯等运动受限,髌股外侧半脱位、股四头肌废用性萎缩等。主要病理表现为软骨变性、软骨剥脱、软骨磨损、软骨下骨硬化等。髌股关节骨关节炎作为膝骨关节炎的一种重要亚型,髌股关节的治疗选择是一个重要的研究领域。近年来,随着人口老龄化的加剧和运动水平的提高,髌股关节相关疾病的发病率逐渐增加。然而,目前对于髌股关节疾病的治疗仍存在许多挑战。因此,对于髌股关节的治疗选择进行综述和分析具有重要意义。

Patellofemoral osteoarthritis (PFOA) is a common subtype of knee osteoarthritis (KOA), character-ized by typical clinical manifestations such as anterior knee pain, joint swelling, stiffness, and lim-ited movement such as squatting, running, and going up and down stairs, lateral patellofemoral subluxation, and quadriceps atrophy. The main pathological manifestations include cartilage de-generation, cartilage peeling, cartilage wear, and subchondral bone sclerosis. Patellofemoral osteo-arthritis, as an important subtype of knee osteoarthritis, is an important research field in terms of treatment options for the patellofemoral joint. In recent years, with the aggravation of population aging and the improvement of sports level, the incidence rate of patellofemoral joint related dis-eases has gradually increased. However, there are still many challenges in the treatment of patello-femoral joint diseases at present. Therefore, it is of great significance to review and analyze the treatment options for the patellofemoral joint.