Distinguishing the Lateral Notch Sign versus a Normal Terminal Sulcus in Acute ACL Tear: A Case Report
Background: The lateral femoral notch sign is associated with roughly 25% of acute ACL tears with increasing incidence in younger athletes with high impact or pivot injuries. It is described as a deeper vertex than the normal terminal sulcus or exaggerated posterior extension of the terminal sulcus. View HTML Download PDF
Trevor M Stubbs*, Connor R Read and William Garth