Background: Rupture of the anterior cruciate ligament (ACL) is a common and potentially career-threatening injury in the National Football League (NFL).

背景：前交叉韧带(ACL)撕裂是国家足球联盟(nfl)中球员常见的损伤，并可能危害到其运动生涯。

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When severe twisting of the joint occurs, the most common injury is a rupture of the anterior cruciate ligament.

当联合严重扭曲的发生，最常见的伤害是韧带断裂的前十字。

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Objective To investigate the effect of iliotibial tract transposition for repairing of anterior cruciate ligament (ACL) traumatic rupture.

目的探讨自体髂胫束修复外伤性前交叉韧带（ACL）断裂疗效。

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