Precautions against cross-infection during operations for maxillofacial trauma

Area of Science:

• Oral and Maxillofacial Surgery
• Infection Control
• Surgical Practices

Background:

• Maxillofacial fractures present a risk of infection transmission.
• Standardized infection control protocols are crucial in surgical settings.
• Adherence to infection control measures among oral and maxillofacial surgeons requires evaluation.

Purpose of the Study:

• To assess the current infection control practices employed during the treatment of maxillofacial fractures in the UK.
• To identify factors influencing the adoption of specific infection control measures.
• To evaluate the consistency of universal precautions application in oral and maxillofacial surgery.

Main Methods:

• A postal questionnaire was distributed to 100 oral and maxillofacial units across the UK.
• Surgical staff of all grades were surveyed regarding infection control measures for maxillofacial fracture treatment.
• Data from 294 completed questionnaires were analyzed, yielding a 49% response rate.

Main Results:

• Surgeons significantly increased the use of standard barrier precautions (eye protection, gowns, drapes, etc.) when patients had known blood-borne viral diseases (P<0.0001).
• Bone-plating techniques were preferred over wire osteosynthesis (P<0.0001).
• Routine double gloving was infrequent (10.5%), but 85% of surgeons used double gloves for infection risks (P<0.0001); universal precautions were inconsistently applied.

Conclusions:

• While awareness of infection risks influences the use of barrier precautions and double gloving, universal precautions are not uniformly applied to all patients undergoing maxillofacial fracture treatment.
• Further education and standardization of infection control protocols are recommended to ensure consistent patient safety.
• The study highlights a need for improved adherence to universal precautions in oral and maxillofacial surgery.