Chronic Elbow Nodules Caused by Fomitiporella Fungus in Immunocompetent Patients, United States.

Emerg Infect DisSep 1, 2026
Case ReportInfectious DiseasesGeneral Surgery

Giannoula S Tansarli, Bicong Wu, Stephen J Salipante et al.

✦ AI-curated · Sources linked

Case in brief

Two immunocompetent patients presented with chronic subcutaneous nodules on the elbow, which were diagnosed as infections caused by Fomitiporella spp. Following surgical excision, both patients recovered without the need for antifungal therapy. The diagnosis was confirmed through broad-range fungal PCR from formalin-fixed tissue, demonstrating the utility of molecular diagnostics in identifying rare fungal infections.

Diagnostic / clinical pearl

Molecular diagnostics, such as broad-range fungal PCR, can be crucial for identifying rare environmental fungi in atypical infections.

Source

PubMed · PMID 42661307

Published in Emerg Infect Dis. This summary was written by xxcode from the publication's abstract and metadata. It is not peer reviewed and is not a substitute for the original article. For clinical decisions, review the original publication.

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