Osteochondritis dissecans of the elbow

Frontal radiograph demonstrates lucency with surrounding sclerosis (arrow) in the capitellum in keeping with grade 4 osteochondritis dissecans (OCD).

Reproduced from: Kotnis NA, Chiavaras MM, Harish S. Lateral epicondylitis and beyond: imaging of lateral elbow pain with clinical-radiologic correlation. Skeletal Radiol 2012; 41:369; with kind permission from Springer Science + Business Media B.V. Copyright © 2012.

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