<prompt> Complications big fracture of lateral condyle humerus isCubitus varus deformityTardy ulnar nerve palsyCubitus valgus deformityAll of the above  <response>: Refer Maheshwari 4the p 99 Complications of lateral condylar fracture Non union causing Cubitus valgus Lateral spur Tardy ulnar nerve palsy AVN of trochea Mysitis ossificans and elbow siffines Posterolateral instability 