Fractures of the tibia in children

Area of Science:

• Orthopedics
• Pediatric Traumatology
• Radiology

Background:

• Pediatric tibia fractures are common injuries.
• Understanding factors influencing fracture healing and deformity correction is crucial for optimal outcomes.
• Growth potential in children offers unique possibilities for skeletal remodeling.

Purpose of the Study:

• To investigate the impact of age, fracture type, and trauma mechanism on tibia fracture union in children.
• To assess the capacity for spontaneous correction of diaphyseal deformities during growth.
• To determine the time limit for effective deformity correction in pediatric tibia fractures.

Main Methods:

• A retrospective study of 102 children (aged 1-15 years) with tibia fissures, infractions, and fractures.
• Clinical and radiological follow-up for 85 patients.
• Analysis of fracture union time, deformity development, and correction rates.

Main Results:

• Fracture union time increased with patient age.
• "High energy" trauma correlated with transverse/comminuted fractures and soft tissue injury.
• 25 patients exhibited angular deformities at union; mean correction was only 10%.
• Deformity correction potential ceased 18 months post-trauma, irrespective of age at injury.

Conclusions:

• Age is a significant factor in pediatric tibia fracture healing duration.
• Spontaneous correction of diaphyseal deformities is limited and time-dependent.
• Early intervention may be necessary for significant deformities to ensure optimal long-term outcomes.