Cubitus Vlagus is the deformity of the elbow resulting in  forearm pointing outwards in relation to arm. One of the late complication of non union of humerus lateral condyle fracture is cubitus valgus.

Following is an xray of adult who presented with deformity of cubitus valgus and xray revealed non union of lateral condyle.

Cubitus Valgus Following Non Union Of Fracture Of Lateral Condyle Humerus

He gave a history of childhood injury for which no treatment was taken.