Infection in Orthopaedics.

Area of Science:

• Orthopaedic surgery
• Infectious disease
• Biomaterials science

Background:

• Orthopaedic infections pose significant challenges in trauma care, leading to increased morbidity and costs.
• Current diagnostic methods have limitations, necessitating exploration of novel approaches.
• Biofilm formation on implants complicates treatment and often requires surgical intervention.

Purpose of the Study:

• To review current and emerging technologies for diagnosing orthopaedic infections.
• To examine strategies for preventing implant-related infections.
• To discuss the management of post-traumatic osteomyelitis and local antibiotic delivery systems.

Main Methods:

• Literature review of diagnostic technologies (e.g., PCR-MS, optical imaging).
• Analysis of preventive strategies, including antibiotic-impregnated implants.
• Examination of treatment modalities for osteomyelitis, focusing on local antibiotic delivery.

Main Results:

• Emerging diagnostic tools offer potential improvements over the gold standard.
• Antibiotic-loaded implants and coatings are key prevention strategies requiring further optimization.
• Local antibiotic delivery systems, such as PMMA beads and BBS, are advancing osteomyelitis treatment.

Conclusions:

• Advancements in diagnostic, preventive, and therapeutic technologies are expected to decrease orthopaedic infection incidence.
• Optimizing these technologies will enhance patient care and reduce the burden of infection in trauma patients.
• Continued research is vital for refining these innovative approaches in orthopaedic infection management.