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Wound Management Practices in Scrotal-Confined Fournier's Gangrene
Tuncer Bahceci1, Ozan Aydogan1, Efekan Koyuncu2
1Department of Urology, Aydin Adnan Menderes University, Aydin, Turkiye.
Summary
Topical antibiotic dressings with rifampicin and nitrofurantoin significantly reduced hospital stays for Fournier gangrene compared to rivanol and vacuum-assisted closure (VAC). This suggests a cost-effective wound care option for limited-resource settings.
Area of Science:
- Urology
- Infectious Diseases
- Wound Management
Background:
- Fournier gangrene (FG) is a severe necrotizing infection of the perineum and genitalia.
- Effective wound care strategies are crucial for managing FG outcomes.
- Comparing different postoperative wound care modalities is essential for optimizing patient recovery.
Purpose of the Study:
- To compare real-world outcomes of different wound care strategies after surgical debridement in scrotal-confined Fournier gangrene.
- To evaluate the effectiveness of topical antibiotic dressings versus vacuum-assisted closure (VAC).
- To assess factors influencing clinical outcomes, including length of hospitalization.
Main Methods:
- An observational study included 86 patients with scrotal-confined FG.
- Patients were divided into three groups based on postoperative wound care: rifampicin/nitrofurantoin gauze, rivanol gauze, or VAC.
- Demographics, microbial profiles, antibiotic use, and clinical outcomes were recorded and compared using statistical tests.
Main Results:
- The rifampicin/nitrofurantoin group had a significantly shorter median hospital stay (9 days) compared to rivanol (14 days) and VAC (15 days) (p <0.001).
- Secondary debridement rates were similar across groups (12.5% vs. 37.5% vs. 50%, p = 0.32).
- Predominant pathogens included polymicrobial infections and E. coli; overall mortality was 5.8%.
Conclusions:
- Topical antibiotic dressings with rifampicin and nitrofurantoin are associated with shorter hospitalizations in scrotal-confined FG.
- This approach may be a viable alternative to rivanol and VAC, especially in resource-limited settings.
- Further research could explore optimal antibiotic combinations for FG management.
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