Clinical Analysis of Minimally Invasive Arthroscopic Surgery in the Treatment of Knee Osteoarthritis

Abstract

Objective: This paper aims to analyze the effect of minimally invasive arthroscopic surgery on knee osteoarthritis (KOA). Methods: A total of 60 patients with KOA admitted to the hospital between January 2021 and February 2023 were selected. They were divided into two groups by table of random numbers, 30 cases in the study group were treated with minimally invasive arthroscopic surgery, and 30 cases in the control group were treated conservatively. The treatment effects of the groups were compared. Results: The total effective rate of the study group was higher than that of the control group (P < 0.05). Before treatment, there was no difference in knee joint function scores between the groups (P > 0.05). After treatment, the knee joint function score in the study group was higher than that in the control group (P < 0.05). The complication rate and recurrence rate in the study group were lower than those in the control group (P < 0.05). Conclusion: Minimally invasive arthroscopic surgery for KOA patients can improve the overall curative effect, significantly restore knee joint function, and reduce complications and recurrence.