通过无细胞皮肤矩阵补丁增大而不是单行修复在大到大规模旋转手套撕裂中的增强结构性结果:倾向性得分匹配分析
Woo-Sung Do1, Yong-Min Chun1,2, Sung-Jae Kim1
1Department of Orthopaedic Surgery, Arthroscopy and Joint Research Institute, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea.
Orthopaedic journal of sports medicine
|December 11, 2025
概括
无细胞皮肤矩阵 (ADM) 补丁增强显著降低了旋转手套大到大规模撕裂的患者的再撕裂率. 虽然临床结果相似,但ADM贴片的使用改善了结构完整性,并防止了复发.
科学领域:
- 整形外科手术 整形外科手术
- 生物材料科学 生物材料科学
背景情况:
- 细胞皮质矩阵 (ADM) 补丁增强正在探索旋转器袖口修复,以潜在地降低裂率.
- 之前的研究表明,由于队列异质性,临床结果各不相同.
研究的目的:
- 为了评估ADM补丁增强是否改善了与单行修复相比的结果,单行修复仅用于大到大规模的旋转手套撕裂.
- 评估ADM补丁增强对结构完整性和重裂率的影响.
主要方法:
- 回顾性队列研究 (证据水平,3) 患有大到大规模的后高位旋转手套撕裂的患者.
- 倾向分数匹配创建了两个组 (每组n=32):单行修复与ADM补丁增强的单行修复.
- 临床结果,运动范围和结构完整性 (MRI) 分别在2年和6个月的随访后进行评估.
主要成果:
- 这两组在临床结果和运动范围方面都显示出显著的术前改善.
- 两组之间没有观察到临床结果或运动范围的显著差异.
- 与单行修复组相比,ADM补丁组 (12.5%) 的重复率明显低于单行修复组 (34.4%;P = .039).
- 对160名患者的多变量分析表明,ADM补丁增强降低了复发的几率 (OR,0.292;P = .013).
结论:
- ADM补丁增强似乎可以保护大型至大规模旋转手套撕裂的结构完整性.
- 需要进一步的研究来证实ADM贴片增强的长期临床益处.
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