期刊论文

中文

现代生物医学进展

1673-6273

2015

15

18

3458-3461

10.13241/j.cnki.pmb.2015.18.014

国家高技术研究发展计划(863计划)(2012AA02A603)；

本校为其他机构

目的:探讨前交叉韧带(anterior cruciate ligament,ACL)在膝关节不同屈曲角度时的方位角变化,为ACL损伤诊断和重建研究提供解剖学支持.方法:成人膝关节标本10具,解剖观察ACL形态,用Photoshop软件测量膝关节不同屈曲角度下ACL方位角变化.结果:0°、30°位膝关节中ACL胫骨角大于ACL股骨角,有显著性差异(P＜0.01);60°、90°位膝关节中的ACL胫骨角小于股骨角,有显著性差异(P＜0.01).膝关节0°、30°、60°、90°ACL胫骨角由大渐小,各角度间均有显著性差异(均P＜0.01).膝关节0°和30°的ACL股骨角比60°和90°时小,有显著性差异(均P＜0.01),0°与30°间无显著性差异(P＞0.05),60°小于90°,有显著性...

Objective： To investigate the azimuth angle change of anterior cruciate ligament（ACL） in different knee flexion Angle and to provide anatomical support for diagnosis and reconstruction of ACL injury research. Methods： The specimens in this experiment are 10 normal knee joints of adult. Measuring the ACL azimuth angle when the knee joint located at 0°, 30°, 60°, and 90°respectively. Results： When the knee locates at 0°and 30°, the included angle of ACL and medial meniscus is bigger than the included angle of ACL and femur（P〈0.01）. ...