Resorbable implants in pediatric fracture treatment.

Area of Science:

• Orthopedic surgery
• Biomaterials science
• Pediatric traumatology

Background:

• Pediatric osteosynthesis has advanced, reducing hospitalization burdens.
• Current rigid implants (e.g., titanium) often require removal to prevent growth impediment.
• Biodegradable implants present an alternative to minimize repeat surgeries.

Purpose of the Study:

• To review current implant materials in pediatric traumatology.
• To focus on magnesium-based (Mg-based) implants.
• To discuss scientific knowledge on resorbable implants.

Main Methods:

• Review of existing literature on pediatric osteosynthesis implants.
• Focus on properties and applications of Mg-based biodegradable materials.
• Analysis of pre-clinical and clinical data for resorbable implants.

Main Results:

• Conventional rigid implants necessitate secondary removal surgeries.
• Biodegradable materials offer potential for in-situ resorption.
• Mg-based implants show promise as resorbable alternatives.

Conclusions:

• Biodegradable implants, particularly Mg-based ones, can avoid secondary surgeries in pediatric patients.
• Further research and clinical validation are crucial for widespread adoption.
• Resorbable implants represent a significant advancement in pediatric bone fracture management.