Ustilago species as a cause of central line-related blood stream infection

Area of Science:

• Mycology
• Infectious Diseases
• Clinical Microbiology

Background:

• Ustilago species, commonly known as corn smut, are fungi primarily associated with plant pathogens.
• Human infections by Ustilago are exceptionally rare, with limited documentation in medical literature.

Observation:

• A case of a central line-associated infection is presented.
• The causative agent was identified as Ustilago species.

Findings:

• This report details a rare instance of Ustilago causing a serious clinical infection in a human patient.
• The central line served as the focus for this fungal Ustilago infection.

Implications:

• This case underscores the importance of considering rare fungal pathogens in clinical settings.
• Further investigation into the pathogenicity and clinical significance of Ustilago in humans may be warranted.