Healer Granules in Nonhealing Infected Wounds

Area of Science:

• Oral and Maxillofacial Surgery
• Infectious Diseases
• Wound Healing

Background:

• Head-and-neck infections are common in oral and maxillofacial surgery.
• Systemic antibiotics can impair host defense and lead to severe complications.
• Alternative treatments are needed to manage these infections effectively.

Purpose of the Study:

• To assess the efficacy of topical BioFil-AB in managing infected maxillofacial wounds.
• To evaluate the potential of local drug delivery in preventing systemic antibiotic-related hazards.

Main Methods:

• A study involving 15 patients with infected maxillofacial wounds.
• Patients were categorized by infection severity.
• Treatment involved incision and drainage followed by topical BioFil-AB (mupirocin + metronidazole + collagen granules) dressing.

Main Results:

• Topical BioFil-AB demonstrated efficiency in controlling infection.
• The treatment promoted uneventful wound healing.
• Good follow-up was associated with positive outcomes.

Conclusions:

• BioFil-AB granules are effective for managing maxillofacial space infections.
• This local drug delivery approach supports host immune response and minimizes antibiotic resistance.
• Further large-scale studies are recommended to confirm findings.