Fig. 4

Illustration and intraoperative photographs showing the cutting of the damaged discoid medial meniscus. a A grasper was inserted through the high anterolateral portal. The anterior portion of the free discoid meniscus fragment was pulled in the anterolateral direction with tension. b A curve-shaped cut (black dotted line) was made along the longitudinal tear to the posterior horn using basket forceps through the standard anteromedial portal. IN intercondylar notch, MFC medial femoral condylar, FF free fragment