中国组织工程研究 ›› 2014, Vol. 18 ›› Issue (46): 7463-7467.doi: 10.3969/j.issn.2095-4344.2014.46.017

• 肌肉肌腱韧带组织构建 tissue construction of the muscle, tendon and ligament • 上一篇    下一篇

自体肌腱移植修复膝关节内侧副韧带Ⅲ度损伤

朱威宏1,陈 游1,王万春1,黄国良1,丑 克2,陈先礼2   

  1. 1中南大学湘雅二医院骨科,湖南省长沙市 410011;2湖南省长沙市中心医院骨科,湖南省长沙市 410007
  • 修回日期:2014-08-02 出版日期:2014-11-12 发布日期:2014-11-12
  • 通讯作者: 陈游,中南大学湘雅二医院骨科,湖南省长沙市 410011
  • 作者简介:朱威宏,中南大学湘雅二医院骨科,湖南省长沙市 410011

Autogenous tendon transplantation for repair of grade III medial collateral ligament injury   

Zhu Wei-hong1, Chen You1, Wang Wan-chun1, Huang Guo-liang1, Chou Ke2, Chen Xian-li2   

  1. 1Department of Orthopedics, Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China; 2Department of Orthopedics, Changsha Central Hospital, Changsha 410007, Hunan Province, China
  • Revised:2014-08-02 Online:2014-11-12 Published:2014-11-12
  • Contact: Chen You, Department of Orthopedics, Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China
  • About author:Zhu Wei-hong, Department of Orthopedics, Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China

摘要:

背景:对于合并交叉韧带损伤的年轻且运动水平较高的患者易出现Ⅲ度膝关节内侧副韧带损伤,直接修复损伤韧带以及肌肉肌腱转位加强等传统重建方法会遗留内侧副韧带复合体松弛的情况。

目的:探讨自体肌腱移植修复膝关节内侧副韧带Ⅲ度损伤的效果。
方法:对Ⅲ度膝关节内侧副韧带损伤患者47例采取修复重建方法治疗,在解剖修复内侧副韧带基础上游离移植自体半腱肌腱、骨-髌韧带-骨、腘绳肌腱重建内侧副韧带浅层。

结果与结论:最终37例患者得到随访,随访时间平均48个月。37例患者Lysholm评分、IKDC评分、Tegner最终随访评分、外翻应力位X射线片内侧关节间隙较健侧增宽的距离均较重建前明显改善,差异均有显著性意义(P < 0.05)。按临床疗效评分为重建后优12例,良18例,中4例,差3例,优良率81%。结果证实,自体肌腱移植修复膝关节内侧副韧带Ⅲ度损伤效果良好,骨-髌韧带-骨及腘绳肌腱均是可供选择的移植物。



中国组织工程研究
杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程


全文链接:

关键词: 组织构建, 组织工程, 膝关节, 内侧副韧带, 重建, 移植物, 半腱肌腱, 骨-髌韧带-骨

Abstract:

BACKGROUND: Young patients with cruciate ligament injury and high activity levels are prone to grade III medial collateral ligament injury in knee joint. Conventional construction methods such as direct restoration of injured ligaments and muscle-tendon transposition may induce the loosening of medial collateral ligament complex.

OBJECTIVE: To explore the clinical effect of autologous tendon transplantation for grade III medial collateral ligament injury of the knee joint.
METHODS: Forty-seven patients with grade III medial collateral ligament rupture were treated by operative repair and reconstruction. After repairing the anatomical structure of medial collateral ligaments, we liberated organic semitendinous tendon, bone-patella tendon-bone, and hamstring tendon, to reconstruct superficial medial collateral ligament.
RESULTS AND CONCLUSION: Thirty-seven patients were followed up for 48 months. Preoperative Lysholm score, IKDC score, Tegner score at the final follow-up, and the widened medial joint space on valgus stress X-Ray films were significantly improved compared with before reconstruction (P < 0.05). According to clinical efficacy scores, 12 cases achieved excellent reconstruction, 18 cases achieved good reconstruction, 4 cases achieved moderate reconstruction, and 3 cases achieved poor reconstruction. The excellent and good rate was 82%. Medial collateral ligament reconstruction based on repairing the anatomical structure is effective and satisfactory. Autologous bone-patella tendon-bone or semitendinous tendon is a good choice for medial collateral ligament reconstruction.


中国组织工程研究
杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程


全文链接:

Key words:  tissue engineering, knee joint, ligament, transplantation

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