机器人外科学杂志（中英文）2025，Vol.6Issue(2)：205-209,216,6.DOI:10.12180/j.issn.2096-7721.2025.02.003
机器人辅助后交叉韧带重建术治疗后交叉韧带损伤的临床疗效研究
Clinical efficacy of robot-assisted posterior cruciate ligament reconstruction in the treatment of posterior cruciate ligament injury
摘要
Abstract
Objective:To evaluate the clinical efficacy of robot-assisted posterior cruciate ligament(PCL)reconstruction in the treatment of PCL injury.Methods:27 patients with PCL injury from September 2021 to October 2023 in Harbin Fifth Hospital were selected and divided into the study group(robot-assisted PCL reconstruction,n=14)and the control group(traditional PCL reconstruction,n=13)using the random number table method.The operative time,incision length,blood loss,length of hospital stay,knee function and recovery,and changes of the internal tibial tunnel were compared between the two groups of patients.Results:There was no significant difference in operative time and incision length between the two groups(P＞0.05).Compared with the control group,the study group had less intraoperative blood loss,shorter length of hospital stay and earlier time to get off the bed(P＜0.05).In addition,at 3 months and 1 year after surgery,patients in the study group had fewer problems with posterior knee laxity,and better Lysholm scores and knee mobility than those in the control group(P＜0.001),and the study group had less posterior tibial displacement than the control group,but the difference was not statistically significant(P＞0.05).At 1 year after surgery,the changes of the internal tibial tunnel in the study group were better than those in the control group(P＜0.05).Conclusion:Robot-assisted surgery has demonstrated significant advantages in PCL reconstruction,with greater patient benefit,and has certain clinical promotion value.关键词
后交叉韧带损伤/机器人辅助手术/膝关节重建Key words
Posterior Cruciate Ligament Injury/Robot-assisted Surgery/Knee Reconstruction/Clinical Efficacy分类
临床医学引用本文复制引用
鞠超杰,于洪文,郝松楠,张伟,项金香,梁秀玉,韩延龙,刘志佳..机器人辅助后交叉韧带重建术治疗后交叉韧带损伤的临床疗效研究[J].机器人外科学杂志（中英文）,2025,6(2):205-209,216,6.基金项目
黑龙江省卫生健康委科研课题(20210404070137) Heilongjiang Provincial Health Commission Scientific Research Project(20210404070137) （20210404070137）
