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Nasolabial dirofilariasis in humans: a case report
Pietro Salvatori1, Gisele de Rezende2, Emanuela Bonoldi2
1Formerly, ENT Department, Humanitas San Pio X Hospital, Milan, Italy.
A rare case of dirofilariasis, a parasitic infection, occurred in a patient's nasolabial area. This summary details the diagnosis and treatment, offering insights for dental professionals.
Area of Science:
- Parasitology
- Dermatology
- Otolaryngology
Background:
- Dirofilariasis is a parasitic zoonosis caused by filarial worms.
- Infection in humans is rare, often presenting as a subcutaneous nodule.
Purpose of the Study:
- To report a unique case of dirofilariasis in the nasolabial region.
- To highlight diagnostic and treatment considerations, particularly for dental practitioners.
Main Methods:
- Case presentation with detailed patient history.
- Diagnostic work-up including imaging and biopsy.
- Surgical excision and histopathological examination.
Main Results:
- A single case of dirofilariasis confirmed in the nasolabial region.
- Successful surgical removal of the parasite.
- This represents the second reported case globally.
Conclusions:
- Dirofilariasis is an uncommon but potential diagnosis in head and neck presentations.
- Dental practitioners should be aware of this condition for differential diagnosis.
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