Research Keyword: mycological examination

Severe tinea faciei mimicking favus-like lesions linked to rabbit exposure: A case report

A young girl developed facial rashes after getting a pet rabbit and was initially treated for eczema, but her condition worsened. Tests revealed she and her rabbit both had a fungal infection caused by Trichophyton mentagrophytes. The infection was successfully treated with oral antifungal medication. This case highlights how pet contact can transmit fungal infections to children and the importance of proper diagnosis before starting treatment.

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Antifungal Efficacy of Luliconazole-Loaded Nanostructured Lipid-Carrier Gel in an Animal Model of Dermatophytosis

Researchers developed a new antifungal gel containing luliconazole loaded into tiny lipid nanoparticles to treat stubborn fungal skin infections caused by Trichophyton indotineae that resist standard terbinafine treatment. Testing in guinea pigs showed this new nanoformulation penetrated skin better and cleared infections faster (21 days) compared to regular luliconazole gel (28 days) and terbinafine-treated animals. The nanoparticle delivery system improved the drug’s ability to reach infected skin layers and showed no harmful side effects, offering promise for treating resistant fungal infections in patients.

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Tinea incognito skin lesions worsen after antifungal treatment: Atypical tinea appearing twice in a case: A case report

A young woman had a persistent facial rash for 10 months that was initially misdiagnosed as dermatitis because early fungal tests were negative. When fungal testing was repeated, it finally confirmed a fungal infection (tinea incognito) caused by contact with a dog. Treatment with antifungal medication alone initially worsened the condition by causing bacterial infection, but combining antifungal and antibiotic medications resolved it. The infection returned after using the same contaminated skincare products, but was successfully treated again with the combined medication approach.

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Frequency and Distribution of Broncho-Alveolar Fungi in Lung Diseases in Martinique

This study examined fungal samples from the lungs of over 1500 patients in Martinique using a special procedure called broncho-alveolar lavage. Researchers found that fungi were very common in respiratory samples, with specific types of fungi appearing more frequently in different lung diseases. For example, certain mold-like fungi were more common in patients with bronchiectasis (damaged airways), while yeast-like fungi were more common in patients with pneumonia. The findings suggest that tropical climate and environmental conditions significantly influence which fungi colonize the lungs.

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Invasive fungal otitis media with peripheral facial paralysis

This case describes a rare fungal ear infection caused by Aspergillus fumigatus that spread to the mastoid bone and caused facial nerve paralysis. The patient had ear drainage and hearing loss for 4 years before diagnosis. Treatment required two surgical procedures to remove infected tissue combined with 6 months of antifungal medication, eventually resulting in healing and recovery of facial nerve function.

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Favorable outcome of Lasiodiplodia theobromae keratomycosis: a clinical case and systematic review

A 74-year-old farmer developed a serious fungal eye infection caused by Lasiodiplodia theobromae, a rare tropical fungus. Instead of requiring eye surgery, the patient was successfully treated with a combination of two antifungal medications applied as eye drops and taken orally for eight weeks. This case is significant because it’s the first documented successful medical treatment of this particular fungal infection, highlighting the importance of quick diagnosis and avoiding corticosteroid eye drops that can worsen fungal infections.

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