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Onychomycosis caused by Aspergillus versicolor.
Mycoses
|May 9, 2009
Summary
Onychomycosis, a fungal nail infection, can be caused by Aspergillus versicolor. This case highlights successful treatment of Aspergillus versicolor onychomycosis with oral itraconazole.
Area of Science:
- Mycology
- Dermatology
- Infectious Diseases
Background:
- Onychomycosis is a common nail infection.
- Aspergillus species are increasingly recognized as causative agents of onychomycosis.
- This report details a rare case of Aspergillus versicolor infection.
Observation:
- A 66-year-old female presented with yellowish nail pigmentation and hyperkeratosis of the first left toe.
- Microscopy revealed hyaline hyphae and conidiophores in nail samples.
- Fungal cultures yielded pure colonies of Aspergillus versicolor.
Findings:
- Aspergillus versicolor was confirmed as the causative agent of onychomycosis.
- Clinical presentation included localized nail plate discoloration and subungual hyperkeratosis.
- Microscopic and culture analyses were crucial for diagnosis.
Implications:
- This case expands the spectrum of Aspergillus species implicated in onychomycosis.
- It underscores the importance of mycological examination for accurate diagnosis.
- Successful treatment with oral itraconazole suggests its efficacy for this specific fungal infection.
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