Journal Article Summary
The article discusses the first documented case of tinea nigra in Iran, a rare fungal skin infection caused by the fungus Hortaea werneckii. Tinea nigra is significant because it can be misdiagnosed as more serious skin conditions, leading to unnecessary procedures. Understanding this infection is crucial for accurate diagnosis and treatment, especially in regions where it has not been previously reported.
The study presents a case involving a 9-year-old boy from Amol, Iran, who developed brown macules on his palm over two years. The diagnosis was confirmed through microscopic examination and culture of skin scrapings, which revealed the presence of the fungus. The patient was treated successfully with a topical antifungal cream, resulting in complete resolution of the lesions without recurrence after three months.
Limitations of the study include the possibility that tinea nigra may be underreported in Iran due to a lack of awareness among both patients and healthcare providers. Readers should be aware that while tinea nigra is generally not harmful, misdiagnosis can lead to unnecessary treatments. It is advisable for individuals with unusual skin lesions, especially those resembling tinea nigra, to consult a healthcare professional for proper evaluation and management.
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Article Cited
- Kelarestaghi A., Hashemi S.J., Rafat Z., Kelarestaghi H., Moqaddam Z. Rastgar, Maboudi A., Khodavaisy S.. The first report of tinea nigra from Iran. New Microbes and New Infections 2022. DOI: 10.1016/j.nmni.2022.101032. PMID: 36276912. PMCID: PMC9579479.
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