Multi-center Study on Surgical Treatment for the Displaced JakobⅡ Classification Humerus Lateral Condylar Fractures in Children.

The Displaced JakobⅡ Classification Humerus Lateral Condylar Fractures in Children that were treated with closed or open reduction.

Inclusion Criteria:

• Patients with fractures that met these criteria, underwent definitive surgery and had complete clinical and radiographic follow up until fracture union at either institution were included in this study.

Exclusion Criteria:

• Pathologic fractures, and fractures in patients with osteogenesis imperfecta, neuromuscular disorders or any systemic disease that was associated with a predisposition to fractures or altered fracture healing were excluded.

Surgical Treatment for the Displaced JakobⅡ Classification Humerus Lateral Condylar Fractures in Children.