Gartland type IIA supracondylar fracture

2 year old male with type IIA supracondylar fracture: (A) AP radiograph of the left elbow demonstrates cortical irregularity (arrow) and linear lucency (arrowhead) traversing the supracondylar humerus. (B) Lateral radiograph demonstrates an elevated posterior fat pad (thick arrows) denoting a joint effusion. The anterior humeral line (solid line) does not bisect the capitellum (c).