中国组织工程研究 ›› 2024, Vol. 28 ›› Issue (30): 4848-4853.doi: 10.12307/2024.628

• 骨科植入物 orthopedic implant • 上一篇    下一篇

关节镜辅助下Suture-button弹性固定治疗高位踝关节扭伤

谢  威,赵晶晶,郝  铖 ,李  子,方真华   

  1. 武汉市第四医院足踝外科,湖北省武汉市   430000
  • 收稿日期:2023-07-04 接受日期:2023-08-24 出版日期:2024-10-28 发布日期:2023-12-27
  • 通讯作者: 方真华,硕士,副主任医师,武汉市第四医院足踝外科,湖北省武汉市 430000
  • 作者简介:谢威,男,1990年生,湖北省天门市人,汉族,2017年武汉大学毕业,硕士,主治医师,主要从事足踝关节病与运动损伤相关疾病的研究。

Treatment of high ankle sprains with Suture-button elastic fixation assisted by arthroscopy

Xie Wei, Zhao Jingjing, Hao Cheng, Li Zi, Fang Zhenhua   

  1. Department of Foot and Ankle Surgery, Wuhan Fourth Hospital, Wuhan 430000, Hubei Province, China 
  • Received:2023-07-04 Accepted:2023-08-24 Online:2024-10-28 Published:2023-12-27
  • Contact: Fang Zhenhua, Master, Associate chief physician, Department of Foot and Ankle Surgery, Wuhan Fourth Hospital, Wuhan 430000, Hubei Province, China
  • About author:Xie Wei, Master, Attending physician, Department of Foot and Ankle Surgery, Wuhan Fourth Hospital, Wuhan 430000, Hubei Province, China

摘要:


文题释义:

高位踝扭伤:是一种不同于踝关节外侧副韧带损伤的特殊运动损伤类型,主要受损韧带为胫腓远端联合韧带复合体,因其距离踝关节位置较高,临床上称之为高位踝扭伤,该损伤类型在运动人群中发生率高达20%,称为单纯高位踝扭伤,在临床初步诊断中容易漏诊,需引起重视。
Suture-button弹性固定:是一种生物相容性内固定装置材料,又称缝合纽扣装置,用于手术中稳定关节的同时允许关节微动,更符合远端胫腓联合的生物力学特征,在提供远端关节稳定性的同时可允许胫腓远端联合的正常活动。


背景:高位踝关节扭伤容易漏诊导致踝关节功能障碍,关节镜检查可发现隐匿性高位踝关节扭伤,采用Suture-button弹性固定能恢复远端胫腓联合的生物力学稳定性。

目的:探讨踝关节镜辅助下采用Suture-button弹性固定治疗高位踝关节扭伤的临床疗效。
方法:回顾性分析2019年8月至2021年8月武汉市第四医院足踝外科在踝关节镜辅助下进行Suture-button弹性固定治疗的40例高位踝关节扭伤患者的病历资料。所有患者均采用Suture-button弹性固定,记录患者术前及术后末次随访美国矫形外科足踝协会踝-后足功能评分、目测类比疼痛评分、踝关节活动度,将患者术前影像学数据与术中关节镜下分离程度进行相关性分析,按照Meislin标准进行疗效评估并记录术后并发症发生情况。  

结果与结论:①40例患者术后获16-48个月随访;②术后末次随访美国矫形外科足踝协会踝-后足功能评分为(88.95±6.64)分,目测类比评分为(1.78±1.23)分,踝背伸活动度为(33.50±5.79)°,踝跖屈活动度为(34.50±5.97)°,与术前相比差异均有显著性意义(P < 0.05);③影像学分离指标与关节镜下分离程度存在低度正相关(r=0.612,P < 0.01);④采用Meislin标准对疗效进行评估,优良率为95%(38/40);术后踝关节疼痛减轻,踝关节自主活动明显改善;⑤随访期间所有患者均未出现神经损伤及切口感染情况;1例患者因术后存在皮肤刺激、下蹲卡顿感取出内固定;⑥提示采取关节镜辅助Suture-button弹性固定治疗高位踝关节扭伤的临床疗效确切,能够更有效地恢复患肢足踝功能,恢复并维持关节稳定性且无需二次取出,值得临床应用。  

https://orcid.org/0009-0002-2838-2787 (谢威) 

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: 高位踝关节扭伤, 踝关节镜, 缝合纽扣, 弹性固定, 关节稳定性

Abstract: BACKGROUND: High ankle sprain is easily missed and leads to ankle dysfunction. Arthroscopy can detect hidden high ankle sprain. Suture-button elastic fixation can restore the biomechanical stability of the distal tibiofibular syndesmosis.
OBJECTIVE: To explore the clinical efficacy of Suture-button elastic fixation for high ankle sprain under ankle arthroscopy.
METHODS: A retrospective analysis was performed on 40 cases of high ankle sprain patients treated with Suture-button elastic fixation under ankle arthroscopy from August 2019 to August 2021 in the Department of Foot and Ankle Surgery, Wuhan Fourth Hospital. All patients underwent Suture-button elastic fixation. The American Orthopedic Foot and Ankle Society function score, Visual Analog Scale pain score, ankle range of motion, preoperative imaging data, and arthroscopic tibiofibular syndesmosis separation degree were recorded. Meislin criteria were used to evaluate the curative effect and postoperative complications were recorded.
RESULTS AND CONCLUSION: (1) 40 patients were followed up for 16-48 months after operation. (2) At the last follow-up, American Orthopedic Foot and Ankle Society score was (88.95±6.64 points). Visual Analog Scale score was (1.78±1.23 points). Ankle dorsiflexion range of motion was (33.50±5.79 degrees). Ankle plantarflexion range of motion was (34.50±5.97 degrees). There were statistically significant differences before and after surgery (P < 0.05). (3) There was a low positive correlation between the radiographic separation index and the degree of arthroscopic separation (r=0.612, P < 0.01). (4) The curative effect was evaluated by Meislin standard, with an excellent and good rate of 95% (38/40). Postoperative ankle joint pain was relieved, and ankle joint activities were significantly improved. (5) During the follow-up period, all patients had no nerve injury or incision infection. In 1 patient, the internal fixation was removed due to skin irritation and squatting sensation after operation. (6) It is concluded that Suture-button elastic fixation for high ankle sprain is effective under ankle arthroscopy in restoring ankle function and maintaining joint stability without the need for secondary removal, and it is worth clinical application. 

Key words: high ankle sprain, ankle arthroscopy, suture-button, elastic fixation, joint stability

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