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[Cutaneous and nail infections caused by Hendersonula toruloidea]
1Clinique Dermatologique, Hôpital Charles-Nicolle, Rouen.
Annales De Dermatologie Et De Venereologie
|January 1, 1993
Summary
A rare fungal infection, Hendersonula toruloidea (HT), caused skin and nail problems in a Senegalese woman. Prompt diagnosis and culturing are crucial as this infection is often misidentified.
Area of Science:
- Mycology
- Dermatology
- Infectious Diseases
Background:
- Hendersonula toruloidea (HT) is a rare fungus that can cause infections in humans.
- Cutaneous and nail infections by HT are uncommon and can be challenging to diagnose.
- Geographic origin and patient history can be important factors in identifying rare fungal pathogens.
Observation:
- A case of cutaneous and nail infection due to Hendersonula toruloidea (HT) is reported in a Senegalese woman residing in France.
- The patient presented with characteristic keratotic lesions on her palms and distal and lateral onycholysis of the nails.
- Clinical specimens were cultured on Sabouraud's medium without cycloheximide.
Findings:
- Isolation of Hendersonula toruloidea (HT) from clinical specimens confirmed the diagnosis.
- The fungal species was identified through culture, highlighting the importance of appropriate culture conditions.
- The case underscores the diagnostic challenges associated with rare fungal infections.
Implications:
- This case highlights the need for increased awareness of Hendersonula toruloidea (HT) among clinicians, particularly in patients with relevant travel history.
- Proper mycological diagnostic techniques, including the use of specific culture media, are essential for accurate identification.
- Early and correct diagnosis of HT infections can prevent misdiagnosis and ensure appropriate treatment, improving patient outcomes.