2025年1月9日 · The anterior cruciate ligament (ACL) is one of the two cruciate ligaments that stabilize the knee joint. The ACL arises from the anteromedial aspect of the intercondylar area on the tibial plateau and passes upwards and backwards to attach to the posteromedial aspect of the lateral femoral condyle.

2024年11月16日 · The anterior cruciate ligament (ACL) is the most commonly disrupted ligament of the knee, especially in athletes who participate in sports that involve rapid starting, stopping, and pivoting (e.g. soccer, basketball, tennis, netball, and snow skiing).

2012年11月23日 · We undertook this study to evaluate the MRI characteristics of ACL injuries and the associated findings relative to skeletal maturity of the knee in all patients referred for imaging to a pediatric institution. We also contrast the findings in this younger patient population with those described in the literature in adults.

Magnetic Resonance Imaging (MRI) has become an indispensable imaging tool and modality of choice for assessing and managing knee conditions. This article outlines an effective MRI imaging technique that improves the diagnostic accuracy of ACL injuries of the knee, covering the appropriate pulse sequences and optimal imaging planes.

2016年10月24日 · Abnormal femorotibial relationship in a 35 year old male with complete tear of anterior cruciate ligament. The absence of the main restraint of anterior tibial translation represented by the anterior cruciate ligament (ACL) is visualized on sagittal MR images as an abnormal femorotibial relationship.

MR imaging is an accurate and important tool in diagnosing ACL injuries, and various primary and secondary signs of ACL injury have been reported. It is important to recognize the characteristic imaging findings on MRI and correlate these findings with the mechanism of trauma.

2012年11月23日 · In this article, we present a comprehensive review of the imaging of ACL reconstruction and of its complications. The two primary ACL reconstruction procedures are the autologous bone–patella tendon–bone graft and the autologous four-strand hamstring graft, which is also known as the doubled semitendinosus and gracilis tendon graft.

pcl弯曲角度的异常有可能是acl损伤所致，但准确性不高。 总之，acl损伤的诊断需要借助mrl检查，掌握以上acl损伤的阅片方法，可大大提高其mrl诊断的准确性。 作者介绍： 米琨. 广西中医药大学第一附属医院大外科主任、

2010年4月1日 · Magnetic resonance imaging (MRI) plays an important role in confirming the clinical suspicion by defining the extent of ligamentous injury and detecting associated abnormalities. The PCL is twice as strong as the ACL and is much less frequently torn. The majority of PCL tears are associated with other injuries.

Magnetic resonance (MR) imaging is a useful diagnostic tool for the assessment of knee joint injury. Anterior cruciate ligament repair is a commonly performed orthopaedic procedure. This paper examines the concordance between MR imaging and arthroscopic findings.