中国组织工程研究 ›› 2020, Vol. 24 ›› Issue (36): 5800-5805.doi: 10.3969/j.issn.2095-4344.2909

• 人工假体 artificial prosthesis • 上一篇    下一篇

全膝关节置换中鸡尾酒与股神经阻滞镇痛疗效早期对比:单中心随机双盲对照

张  野,冯  硕,张  羽,孙健宁,史思峰,陈向阳   

  1. 徐州医科大学附属医院骨科,江苏省徐州市  221002
  • 收稿日期:2020-02-10 修回日期:2020-02-15 接受日期:2020-04-03 出版日期:2020-12-28 发布日期:2020-10-27
  • 通讯作者: 陈向阳,博士,主任医师,副教授,硕士生导师,徐州医科大学附属医院骨科,江苏省徐州市 221002
  • 作者简介:张野,男,1994年生,山东省临沂市人,汉族,徐州医科大学在读硕士,主要从事骨关节外科方面的研究。

Early analgesic effect of cocktail periarticular injection versus femoral nerve block in total knee arthroplasty: a single-center randomized double-blind control

Zhang Ye, Feng Shuo, Zhang Yu, Sun Jianning, Shi Sifeng, Chen Xiangyang   

  1. Department of Orthopedics, Affiliated Hospital of Xuzhou Medical University, Xuzhou 221002, Jiangsu Province, China
  • Received:2020-02-10 Revised:2020-02-15 Accepted:2020-04-03 Online:2020-12-28 Published:2020-10-27
  • Contact: Chen Xiangyang, MD, Chief physician, Associate professor, Master’s supervisor, Department of Orthopedics, Affiliated Hospital of Xuzhou Medical University, Xuzhou 221002, Jiangsu Province, China
  • About author:Zhang Ye, Master candidate, Department of Orthopedics, Affiliated Hospital of Xuzhou Medical University, Xuzhou 221002, Jiangsu Province, China

摘要:

文题释义:

全膝关节置换:根据人体膝关节解剖及功能,采用钴铬钼合金等材料制成膝关节表面假体,通过手术方式植入体内,以达到纠正下肢力线、减少患者膝关节疼痛和改善长期功能为目的的一种手术方式。

鸡尾酒镇痛:将盐酸罗哌卡因、肾上腺素、阿片类药物及激素类药物等配成混合物,注射于膝关节周围起到一定术后镇痛的一种方法。

背景:全膝关节置换中关节周围鸡尾酒注射镇痛模式的早期镇痛效果及患者满意度能否达到甚至超越股神经阻滞一直饱受争论。

目的:比较全膝关节置换术中鸡尾酒镇痛与股神经阻滞镇痛的早期临床疗效。

方法选择2019312月徐州医科大学附属医院收治的70例慢性膝关节骨性关节炎患者,采用计算机随机列表分为2组:观察组(n=35)接受全膝关节置换治疗,关闭切口前分别于关节囊后部及两侧副韧带区域、切口皮下组织注射鸡尾酒混合溶液,切口关闭后通过引流管注入鸡尾酒混合溶液;对照组(n=35)接受全膝关节置换治疗,关闭切口后注射麻醉药物进行股神经阻滞。术后14 d内评估患者活动后的目测类比评分、膝关节主动活动度与患者镇痛满意度。试验获得徐州医科大学附属医院伦理委员会批准。

结果与结论①观察组术后235 d的目测类比评分低于对照组(P < 0.05),其余时间点比较差异无显著性意义(P > 0.05);②观察组术后23 d的膝关节屈曲活动度大于对照组(P < 0.05),其余时间点比较差异无显著性意义(P > 0.05);③观察中35例中23例对镇痛效果满意,对照组35例中10例对镇痛效果满意,组间比较差异有显著性意义(P < 0.05);④观察组术后急性镇痛20次,对照组术后急性镇痛36次;⑤结果表明,膝关节置换中鸡尾酒关节腔内注射镇痛优于股神经阻滞镇痛,其术后早期可提高患者膝关节主动活动度与满意度,有利于术后患者膝关节早期康复。

ORCID: 0000-0002-4802-6811(张野)

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱;骨折;内固定;数字化骨科;组织工程

关键词: 骨, 假体, 植入物, 膝关节置换, 股神经, 阻滞, 镇痛, 鸡尾酒

Abstract:

BACKGROUND: It has been controversial whether the early analgesic effect and patient satisfaction of cocktail periarticular injection in total knee arthroplasty are better than femoral nerve block.

OBJECTIVE: To compare the early clinical effect with cocktail periarticular injection and femoral nerve block in total knee arthroplasty.

METHODS: From March to December 2019, 70 cases with chronic knee osteoarthritis were collected from Affiliated Hospital of Xuzhou Medical University. The patients were randomly divided into two groups. In the observation group (n=35), patients received total knee arthroplasty. Cocktail solution was injected into the posterior capsule, bilateral collateral ligament areas, and the subcutaneous tissue of the incision. After the incision was closed, cocktail solution was injected into the drainage tube. In the control group (n=35), patients received total knee arthroplasty. The femoral nerve block was performed after the incision was closed. Postoperative visual analogue scale scores for pain, knee active activity and analgesic satisfaction of patients were assessed within 14 days after surgery. The study was approved by ethics committee of Affiliated Hospital of Xuzhou Medical University.

RESULTS AND CONCLUSION: (1) At 2, 3 and 5 days postoperatively, the visual analogue scale pain scores of the observation group were significantly lower than those of the control group (P < 0.05); there was no significant difference at other time points (P > 0.05). (2) The knee flexion of observation group was statistically greater than control group at 2 and 3 days postoperatively (P < 0.05); there was no significant difference at other time points (P > 0.05). (3) Totally 23 of 35 patients in the observation group were satisfied with the analgesic effect and 10 of the 35 patients in the control group were satisfied with the analgesic effect. The differences between the groups were significant (P < 0.05). (4) Acute analgesia was observed 20 times in the observation group after operation, and 36 times in the control group. (5) The results showed that cocktail periarticular injection analgesia was superior to femoral nerve block analgesia in knee arthroplasty, which could improve the active motion and satisfaction of the knee in the early postoperative period. It was conducive to the early postoperative recovery of the knee.

Key words: bone, prosthesis, implants, knee arthroplasty, femoral nerve, block, analgesia, cocktail

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