Case Reports in Orthopedics / 2015 / Article / Fig 4

Case Report

Arthroscopic Microfracture Technique for Cartilage Damage to the Lateral Condyle of the Tibia

Figure 4

Arthroscopic findings: the damaged cartilage was curetted, and microfracture was performed. An awl with the tip bent 90° was used to perforate the bone at 3 to 4 mm intervals.