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The microbiologic flora of orofacial abscesses.
Summary
Anaerobic bacteria are common in orofacial abscesses, with a significant portion showing resistance to penicillin. This highlights potential challenges in treating these infections effectively.
Area of Science:
- Oral microbiology
- Infectious diseases
Background:
- Orofacial abscesses are common dental infections.
- Understanding the microbial etiology is crucial for effective treatment.
Purpose of the Study:
- To investigate the microbiological profile of orofacial abscesses.
- To determine the prevalence of anaerobic organisms and their antibiotic susceptibility.
Main Methods:
- Culture techniques were employed for both aerobic and anaerobic organisms.
- Fifty orofacial abscess specimens were analyzed.
Main Results:
- Anaerobic organisms were detected in 86% of the specimens.
- Of the specimens containing anaerobes, 39% harbored penicillin-resistant strains.
Conclusions:
- Anaerobes are a predominant component of orofacial abscess flora.
- Penicillin resistance among anaerobic isolates from these infections is a significant concern.