Nomura Eiki, Inoue Motoyasu, Osada Natsuya
Department of Orthopaedic Surgery, Kawasaki Municipal Hospital, 12-1 Shinkawadori, Kawasaki-ku, Kawasaki 210-0013, Japan.
Knee Surg Sports Traumatol Arthrosc. 2005 Jul;13(5):346-51. doi: 10.1007/s00167-004-0544-2. Epub 2004 Nov 27.
This study investigated the results of augmented repair for avulsion-tear type medial patellofemoral ligament (MPFL) injury performed on a total of five knees with initial acute lateral patellar dislocation. Augmented repair was performed using a medial retinaculum slip on all five knees. The average follow-up was 5.9 years. The results were evaluated with the Insall, Aglietti, and Tria grading system. Three knees were classified as excellent, one knee as good, and one knee as fair. The mean Kujala score at follow-up was 97.6 points. Augmented repair of the injured MPFL for avulsion-type MPFL injury may be considered as one good option to prevent subsequent dislocation and subluxation.
本研究调查了对总共5例初次急性髌骨外侧脱位的膝关节进行的髌股内侧韧带（MPFL）撕脱性撕裂伤增强修复的结果。对所有5例膝关节均采用内侧支持带移位进行增强修复。平均随访时间为5.9年。结果采用Insall、Aglietti和Tria评分系统进行评估。3例膝关节评为优秀，1例膝关节评为良好，1例膝关节评为尚可。随访时的平均Kujala评分为97.6分。对于撕脱型MPFL损伤，对受伤的MPFL进行增强修复可被视为预防后续脱位和半脱位的一种良好选择。
