Subcutaneous Basidiobolomycosis Masquerading as Cellulitis on the Forearm of an Elderly Woman
Year: 2025
Type: article
Study design: Case Report
Abstract: Subcutaneous basidiobolomycosis is a rare chronic granulomatous infection, typically affecting skin and soft tissues of immunocompetent individuals in tropical and subtropical regions. We report a case of an elderly woman presenting with an indurated, progressively enlarging swelling on her distal forearm, initially resembling cellulitis. Despite multiple antibiotic courses and incision procedures, there was no improvement. Biopsy revealed hyperplastic squamous epithelium with granulomas and large aseptate hyphal structures, confirming basidiobolomycosis. The patient was treated with oral itraconazole, leading to significant resolution of the swelling within 3 months. This case highlights the atypical presentation of basidiobolomycosis in an elderly patient and emphasizes the importance of considering this diagnosis in subcutaneous swellings, especially in tropical climates. The case also underscores the challenges in diagnosing this condition, particularly when cultures are negative, and the need for further research to improve diagnostic methods.
Authors: Rhea Ahuja, Vanshika Arora, Arshi Tandon, Sudheer Arava, Neetu Bhari
Institution: All India Institute of Medical Sciences
Language: English
Subfield: Small Animals
Field: Veterinary
Domain: Health Sciences
Open Access status: green
OpenAlex ID: W4409659489