Fig. 2From: Rapid screening for the posterior fat pad sign in suspected pediatric elbow fractures using point-of-care ultrasound: a “FAST exam” for the traumatized elbowa Case 1: long-axis view of the distal humerus at the olecrenon fossa; FP posterior fat pad. Elevated posterior fat pad on right elbow compared to left elbow. Note homogeneous echotexture of fat pads. b Case 1: short-axis view of the distal humerus at the olecrenon fossa; FP posterior fat pad. Right posterior fat pad elevated compared to normal left. Note homogeneous echotexture of right fat pad. c Case 1: X-ray correlationBack to article page