Clinical effect analysis of microfracture surgery combined with sodium hyaluronate injection repair for femoral articular cartilage injury
Objective:To investigate the effect of minimally invasive surgery combined with sodium hyaluronate injection in the treatment of femoral articular facial cartilage injury.Methods:A total of 78 patients with femoral articular facial cartilage injury were selected and randomly divided into study group(39 cases)and control group(39 cases).Both groups received minimally invasive surgery,the study group was treated with sodium hyaluronate injection repair treatment,the control group was not treated.The clinical efficacy,knee function,pain and serum indexes were compared between the two groups.Results:The total effective rate of the study group was 92.31%,which was significantly higher than 74.36%of the control group(P<0.05).At 8 weeks after operation,the Lysholm score of the study group was significantly increased(P<0.05),and was higher than that of the control group.At 4 and 8 weeks after surgery,the pain degree(NRS score)of the study group was significantly decreased(P<0.05),which was lower than that of the control group.At 4 weeks after operation,the levels of IL-6,CTX-Ⅱ and TNF-α in the study group were significantly decreased(P<0.05),which were lower than those in the control group.Conclusion:Minimally invasive surgery combined with sodium hyaluronate injection in the treatment of femoral articular surface cartilage injury can significantly improve clinical efficacy,improve knee joint function,reduce pain,and regulate serum indexes.
Femoral articular cartilage injuryMicrofracture surgerySodium hyaluronateJoint function