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. 2022 Jan 22;23:79. doi: 10.1186/s12891-022-05043-z

Fig. 3.

Fig. 3

Case1, female, 31y, osteochondral lesions of left talus. A-E: preoperative imaging (X - ray and CT) supported the diagnosis; F-G: the lesion was exposed through the medial malleolus triplane osteotomy and debrided; H-I: AOT for OLTs from a non-weight-bearing area, and the donor defect was filled with a bone graft with periosteum from the tibia; J-M: at 37-month follow-up, imaging showed that the grafts had fused with the original bone in the talus, and the medial malleolus had achieved anatomic union