osteochondraler Defekt des Talus
Radiographic images of the ankle of a 42 year old soccer player with weight-bearing pain for 9 months, showing osteochondritis dissecans of parts of the superio-medial talus. There is necrosis of subchondral bone, formation of loose fragments, as well as gas formation in the joint space. The projections are: Transverse plane by CT scan Coronal plane CT Sagittal plane CT Anteroposterior Projectional radiography
Radiographic
images of the ankle of a 42 year old soccer player with weight-bearing pain for 9 months, showing osteochondritis dissecans of parts of the superio-medial talus. There is necrosis of subchondral bone, formation of loose fragments, as well as gas formation in the joint space. The projections are: Transverse plane by CT scan Coronal plane CT Sagittal plane CT Anteroposterior Projectional radiography
Osteochondrosis dissecans der medialen Talusschulter mit disloziertem Sequester.
Osteochondrosis
dissecans der medialen Talusschulter mit disloziertem Sequester.
Osteochondrosis dissecans des Talus medial: Des Dissekat ist aus dem Bett nach oben in den Gelenkspalt verlagert.
Osteochondrosis
dissecans des Talus medial: Des Dissekat ist aus dem Bett nach oben in den Gelenkspalt verlagert.
Triplane osteotomy combined with talar non-weight-bearing area autologous osteochondral transplantation for osteochondral lesions of the talus. 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
Triplane
osteotomy combined with talar non-weight-bearing area autologous osteochondral transplantation for osteochondral lesions of the talus. 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
Triplane osteotomy combined with talar non-weight-bearing area autologous osteochondral transplantation for osteochondral lesions of the talus. Case2, female, 41y, osteochondral lesions of left talus. A-C: preoperative imaging (X - ray and CT) supported the diagnosis; D-E: the lesion was exposed through the medial malleolus triplane osteotomy and AOT for OLTs from a non-weight-bearing area, and the donor defect was filled with a bone graft with periosteum from the tibia; F-I: at 1.5-year follow-up, imaging showed that the grafts had fused with the original bone in the talus, and the medial malleolus had achieved anatomic union
Triplane
osteotomy combined with talar non-weight-bearing area autologous osteochondral transplantation for osteochondral lesions of the talus. Case2, female, 41y, osteochondral lesions of left talus. A-C: preoperative imaging (X - ray and CT) supported the diagnosis; D-E: the lesion was exposed through the medial malleolus triplane osteotomy and AOT for OLTs from a non-weight-bearing area, and the donor defect was filled with a bone graft with periosteum from the tibia; F-I: at 1.5-year follow-up, imaging showed that the grafts had fused with the original bone in the talus, and the medial malleolus had achieved anatomic union
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siehe auchosteochondraler Defekt des Talus
Siehe auch:
Assoziationen und Differentialdiagnosen zu osteochondraler Defekt des Talus:
osteochondrale Verletzungen
osteochondrale
Verletzungen