Case Report: Destructive deep infection of the foot caused by Neoscytalidium dimidiatum leading to great toe amputation

Frontiers in Immunology 2026 Open access

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Authors: Huiyu Wang, Yanbing Li, Hong Li, Ying Chen, Zuocai Wang, Zhenlong Shang, Menglan Zhou, 徐英春
DOI: 10.3389/fimmu.2026.1791879
Cited by: 0
References: 10

Abstract

We report an invasive deep-tissue infection caused by Neoscytalidium dimidiatum in a diabetic patient in China. Although typically a phytopathogen restricted to superficial human infections, it caused rapid necrosis necessitating hallux amputation. This case highlights the need for clinical awareness regarding the pathogenic potential of N. dimidiatum in immunocompromised hosts.

Fields of Study & Subjects

Fungal Infections and Studies Nail Diseases and Treatments Actinomycetales infections and treatment

Publication details

Journal / source
Frontiers in Immunology
Volume
17
Pages
1791879–1791879
Publication date
5 March 2026
Language
EN