Osteochondritis dissecans, femoropatellar joint, horse
Osteochondritis dissecans, femoropatellar joint, horse
Osteochondritis dissecans, femoropatellar joint, horse

    Lateromedial radiographic view of the stifle joint of a horse with an OCD lesion of the lateral femoral trochlea. Note the extensive flap and marked disruption of the trochlea (circled).

Courtesy of Dr. Stephen Adams.