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Periapical actinomycosis. An unusual case report
Oral Surgery, Oral Medicine, and Oral Pathology
|July 1, 1978
Summary
This case report details an unusual oral actinomycosis infection caused by Actinomyces israelii. Diagnosis relied on histopathology due to the bacteria
Area of Science:
- Oral medicine
- Infectious diseases
- Microbiology
Background:
- Actinomycosis is a bacterial infection caused by Actinomyces species.
- Actinomyces israelii are strict anaerobes, posing challenges for laboratory culture.
- Oral actinomycosis presents with diverse clinical manifestations.
Observation:
- An unusual case of oral actinomycosis was observed.
- The patient presented with an atypical clinical picture, lacking a discharging sinus tract.
- Diagnosis was established via histopathologic examination.
Findings:
- Histopathologic findings confirmed actinomycosis.
- The clinical presentation was unusual for actinomycosis.
- It was hypothesized that the infection was superimposed on pre-existing granulomatous tissue.
Implications:
- This case highlights the importance of histopathology in diagnosing challenging oral infections.
- Understanding atypical presentations of actinomycosis is crucial for timely diagnosis and treatment.
- Further research into the pathogenesis of superimposed actinomycosis may be warranted.