Effect of anterior cruciate ligament reconstruction combined with platelet rich plasma on short-term postoperative posture stability and proprioceptive sense
YANG Kang-hua
Department of Sports Medicine,Ganzhou People′s Hospital,Jiangxi Province,Ganzhou 341000,China
Abstract：Objective To investigate the effect of anterior cruciate ligament reconstruction combined with platelet rich plasma on short-term postoperative posture stability and proprioceptive sense.Methods From March 2018 to August 2020,a total of 40 patients with anterior cruciate ligament rupture treated in Ganzhou People′s Hospital were selected,According to the random number table method,they were divided into observation group and control group,with 20 cases each.The control group was given anterior cruciate ligament reconstruction,and the observation group was given anterior cruciate ligament reconstruction combined with platelet-rich plasma treatment,the results of star excursion balance test and the degree of recovery of proprioceptive sense were compared between the two groups.Results Before operation,there was no statistical significant difference on the relative displacement distance in lateral direction after star excursion balance test between both groups(P＞0.05);At 3 months after operation,the relative displacement distance in lateral direction after star excursion balance tests in two group were greater than those before operation,with statistical significant differences(P＜0.05);At 3 months after operation,the relative displacement distance in lateral direction after star excursion balance test in the observation group was larger than that in the control group,with statistical significant difference(P＜0.05).At 3 months after operation,compared reproducibility deviation of passive angle between healthy side and affected side with 15° test angle and 75° test angle in the observation group,there was no statistical significant difference(P＞0.05);but the reproducibility deviation of passive angle of healthy side with 15° test angle and 75°test angle in the control group were all higher than affected side,with statistical significant differences(P ＜0.05);compared the reproducibility deviation of passive angle of healthy side with 15° test angle and 75° test angle between the two groups,there was no statistical significant difference(P＞0.05);the recurrence deviation of the 15° test angle and the 75° test angle of the affected side of the observation group was lower than those of the control group,with statistical significant differences(P＜0.05).Conclusion Anterior cruciate ligament reconstruction combined with platelet rich plasma can effectively improve the postoperative posture stability and promote recovery of proprioceptive sense.
京公网安备 11010502046607号