LELLI TEST OR LEVER SIGN FOR ACL TEARS Let's move on and focus on ACL tears in the next couple of days! The accuracy of the Lelli Test has been long debated after the "to-good-to-be-true" results from the study of Lelli et al. himself. However,Jarbo et al. (2017) have evaluated the Lelli Test, also known as Lever Sign, in 102 patients with acute knee pain within 4 weeks of their injury. The test was performed awake and under anesthesia next to the Lachman test, Anterior Drawer Test and Pivot Shi