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Published on: March 14, 2014
[Chromoblastomycosis. First allochthonous case treated in Chile].
Catalina Jahr1, Leonardo Peruilh1, Maite Jiménez2
1Departamento de Dermatología, Hospital Clínico de la Universidad de Chile, Santiago, Chile.
This study reports a rare case of chromoblastomycosis, a chronic fungal skin infection, in Chile. Effective treatment with antifungals and cryotherapy led to complete remission of the patient
Area of Science:
- Mycology
- Dermatology
- Infectious Diseases
Background:
- Chromoblastomycosis is a chronic fungal infection affecting skin and subcutaneous tissues, primarily caused by dematiaceous fungi.
- It is prevalent in tropical and subtropical areas, with limited documented cases in regions like Chile.
Observation:
- A 46-year-old Haitian man residing in Chile presented with verrucous plaques on his right anterior tibial area, evolving over one year.
- The patient had no prior history of this infection in the region.
Findings:
- Diagnosis was confirmed through histopathological analysis revealing muriform cells and direct microscopy showing dematiaceous fungal colonies.
- Treatment involved systemic antimycotics and cryotherapy.
Implications:
- This case highlights the occurrence of chromoblastomycosis in non-endemic regions, emphasizing the need for increased awareness.
- Successful treatment achieved complete remission, demonstrating effective therapeutic options for this neglected tropical disease.
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