Related Experiment Videos
Primary cutaneous aspergillosis in a leukemic child
Abstract:
Primary cutaneous aspergillosis is rare. In this report we describe a primary skin infection by Aspergillus flavus in a child with leukemia. The lesions were characterized by erythematous macules and papules associated with pain and itching, followed by a rapid progression to ulcers and central black eschars with a raised erythematous border. A favorable response to topical nystatin therapy was observed. The multiple cutaneous lesions seen in our patient were most likely due to primary inoculation near the site of intravenous infusion with subsequent local lymphatic spread.
Insights
Primary cutaneous aspergillosis, a rare fungal skin infection, occurred in a child with leukemia due to Aspergillus flavus. Topical nystatin effectively treated the painful, ulcerative lesions.
Area of Science:
- Mycology
- Dermatology
- Pediatric Oncology
Background:
- Primary cutaneous aspergillosis is an uncommon opportunistic infection.
- Leukemia treatment can compromise a patient's immune system, increasing infection risk.
Observation:
- A child with leukemia developed a primary skin infection with Aspergillus flavus.
- Lesions presented as erythematous macules/papules, progressing to ulcers with black eschars.
- Symptoms included pain and itching at the affected sites.
Findings:
- The infection was caused by Aspergillus flavus.
- Topical nystatin therapy resulted in a favorable clinical response.
- Lesion development suggested primary inoculation and local lymphatic spread.
Implications:
- This case highlights the importance of recognizing rare fungal infections in immunocompromised children.
- Early diagnosis and appropriate antifungal therapy are crucial for managing cutaneous aspergillosis.
- Understanding the route of infection can inform preventative strategies in vulnerable patients.