Abstract:Objective To explore the application value of virtual 3D surgical simulation in unicompartmental kenn arthroplasty(UKA).Methods Thirty patients with osteoarthritis(OA)of medial compartment of knee joint who were admitted to Ganzhou People′s Hospital from January 2019 to December 2020 for UKA were selected and divided into study group(15 cases)and control group(15 cases)according to random number table method.The study group was given virtual 3D surgical simulation assisted UKA,while the control group was given conventional UKA.Operation-related indexes,postoperative imaging indexes and joint function recovery were compared between the two groups.Results The intraoperative blood loss and postoperative drainage volume in the study group were less than those in the control group,the duration of operation and postoperative hospital stay in the study group were shorter than those in the control group,the height of knee joint extension space and the angle of knee varus in the study group were lower than those in the control group,the differences were statistically significant(P<0.05).The Tegner knee motion scores and Lysholm knee joint scores in both groups after surgery were higher than those before surgery,and the differences were statistically significant(P<0.05).The postoperative Tegner knee joint motion scores and Lysholm knee joint scores were not significantly different between the two groups(P>0.05).Conclusion Virtual 3D surgical simulation assisted UKA can reduce surgical trauma,reduce intraoperative blood loss and postoperative drainage volume,improve postoperative imaging indicators,and shorten postoperative recovery time,which is worthy of clinical promotion.
邓刚; 蔡幸健; 伍爱平; 肖诗梁. 虚拟3D手术仿真在单髁置换术中的应用研究[J]. 中国当代医药, 2021, 28(26): 56-58转62.
DENG Gang; CAI Xing-jian; WU Ai-ping ;XIAO Shi-liang. Research on application of virtual 3D surgical simulation in unicompartmental kenn arthroplasty. 中国当代医药, 2021, 28(26): 56-58转62.
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