前交叉韧带重建术后关节镜再视观察(国外英语资料).docVIP

前交叉韧带重建术后关节镜再视观察(国外英语资料) Arthroscopy of anterior cruciate ligament reconstruction Update Date: 2010-06-03 summer, spring, black, pull, Chang, Jin, Jin, a water, wild farming, Zhang Xiangsheng In order to better understand the anterior cruciate ligament (ACL) autograft in the body of the evolution and maturation process after reconstruction, and provide direct information for clinical treatment and rehabilitation, the authors report in 1/3 autogenous patellar tendon - bone transplantation (BPB) patients after ACL reconstruction as the research results of arthroscopy. I. Clinical data and methods 1. general data: 94 cases of BPB reconstruction after ACL were performed in 1988~1995 years in August. There were 45 males and 49 females. The mean age at the time of re imaging was 22.4 years (14~42 years). The main reason of arthroscopic re operation is to remove Kurosaka nail. The mean time between reconstruction and re operation was 13 months (6 weeks to 48 months). 2.ACL arthroscopic reconstruction data: in this group, 94 cases of the use of alternative materials are autologous 1/3BPB, the tendon fixation timing of traction is 25 ~ 50N. Kurosaka screw internal fixation. The combined injuries included 12 cases of medial collateral ligament, 3 cases of posterior cruciate ligament, and 76 of meniscus. Of the 76 meniscus injuries, 52 menisci underwent arthroscopic simultaneous suturing, followed by early rehabilitation exercises and 6~8 weeks of complete weight-bearing walking. 3. arthroscopic re presentation: (1) grafts: the tendon tension and thickness, and its surface regeneration, synovial coverage and vascular distribution. To facilitate the presentation, the group was divided into early 14 cases (within 5 months after surgery), metaphase 26 (6~9 months), and late 54 (10 months later). (2) biopsy of transplanted tendon: 21 cases were randomly selected, 6 males and 15 females. The superficial tissue mass of the middle segment of the tendon was cut about 3 ~ 5mm3. Routin