MRI;
POSTEROMEDIAL AND POSTEROLATERAL STABILIZERS;
ANATOMIC STUDY;
KNEE INJURIES;
D O I:
10.1007/BF01627685
中图分类号:
R602 [外科病理学、解剖学];
R32 [人体形态学];
学科分类号:
100101 [人体解剖与组织胚胎学];
摘要:
The angular points are the ligamentous and tendinous structures that reinforce the posteromedial and posterolateral capsule of the knee and share in fixation of the posterior horns of the menisci. They are often damaged in acute injuries and this is usually associated with ruptures of the cruciate and collateral ligaments and may add to the degree of laxity. We describe the normal appearance of these structures in terms of the sectional anatomy, correlated with the lesional appearances of complete and incomplete ruptures and associated meniscal detachments as shown by clinical testing and arthrotomy findings,