Effect Of Different Rehabilitation Intervention Time On Knee Joint Function After Anterior Cruciate Ligament Reconstruction

Objective:The purpose of this paper is to analyze the influence of different rehabilitation intervention time on the knee joint activity of patients after ACL reconstruction,so as to help scholars determine the best rehabilitation intervention time,and provide some reference and guidance for the clinical rehabilitation after ACL reconstruction.Methods: The subjects of this study were 150 patients who underwent ACL reconstruction from 2017 to 2019 in the Department of arthroscopy of Tianjin Hospital and received rehabilitation treatment in the Department of Rehabilitation,the data of40 patients treated in the rehabilitation department at 8 weeks after operation were compared.The total rehabilitation time was 8 weeks and the follow-up time was at least 12 weeks,the degree of knee swelling,VAS pain score,Rom and Lysholm score of knee joint in each group were analyzed.Results: before rehabilitation intervention,there was no significant difference between the groups(P > 0.05).After rehabilitation intervention,there were significant differences in swelling degree,VAS pain score,ROM,Lysholm and the time for patients to return to work,among which ROM was the highest within 1-2 weeks.Results:(1)The rehabilitation intervention within 2 weeks after operation can effectively improve the rehabilitation indexes of patients,including reducing the degree of swelling and pain of patients’ knees.At the same time,the ROM and Lysholm scores of patients’ knees can be significantly improved,and patients can also enter the work as soon as possible.(2)However,with the delay of rehabilitation intervention,the patients’ various indexes can be improved.The index will be reduced.The patients’ knee swelling degree,pain degree and the time to return to work are the highest when the rehabilitation intervention time is six weeks,but the patients’ ROM and Lysholm knee score are the lowest.Conclusion: Therefore,in order to make the patient recover as soon as possible and return to work as soon as possible,it is necessary to carry out rehabilitation treatment as soon as possible after the operation of the patient,instead of constantly delaying the time of rehabilitation treatment,so as not to cause the deterioration of various indicators of the patient,but the time of rehabilitation intervention is not the sooner the better.Try to be within one to two weeks,such rehabilitation intervention will produce better results.Treatment effect.