The Benefits of an In-Office Arthroscopy in the Diagnosis of Unresolved Knee Pain

Figure 4

Arthroscopic images of the right knee obtained with mi-eye 2. (a) An intra-articular loose body () is visualized in the anterior knee. (b) A large chondral defect () on the weight-bearing surface of the medial femoral condyle with complete loss of the articular cartilage and exposed subchondral bone. (c) A view of the intercondylar notch showing a tear of the ACL () with the remnant fibers of the femoral origin (arrows) along the lateral wall of the notch.

(a)

(b)

(c)