Related Experiment Videos
[Sphenoidal aspergillosis in a seed-shop keeper]
L Khaitrine1, P Labalette, J J Piquet
1Clinique Ophtalmologique, Hôpital Huriez, CHR de Lille.
Abstract:
Human infections due to Aspergillosis Fungi are unusual and occur preferentially in defenseless patients. Nonetheless, our patient, a seed-shop owner, was not immuno-depressed and became infected by inhaling or chewing the seeds. Moreover, the aspergillosis was situated in the sphenoidal sinus, which is extremely unusual. In fact, the initial pseudo tumoral and misleading appearance justified a surgical biopsy which revealed a black "truffle" suggestive of aspergillosis and was confirmed by anatomo-pathology.
Insights
A seed-shop owner developed a rare Aspergillosis fungal infection in the sphenoidal sinus, despite not being immunocompromised. This unusual case highlights potential occupational risks and diagnostic challenges of fungal sinusitis.
Area of Science:
- Mycology
- Infectious Diseases
- Otorhinolaryngology
Background:
- Aspergillosis fungal infections typically affect immunocompromised individuals.
- Infections usually occur in the lungs or sinuses.
- Sphenoidal sinus involvement is exceptionally rare.
Observation:
- A seed-shop owner presented with an unusual infection.
- The patient was not immunocompromised.
- The infection was located in the sphenoidal sinus.
Findings:
- The patient contracted Aspergillosis, likely from occupational exposure to seeds.
- Diagnostic imaging revealed a pseudo-tumoral appearance.
- Surgical biopsy identified a black, truffle-like mass confirmed as Aspergillosis via pathology.
Implications:
- This case suggests occupational exposure to fungi can lead to invasive infections, even in non-immunocompromised individuals.
- Unusual presentations of Aspergillosis, like sphenoidal sinus involvement, can mimic other conditions, necessitating thorough diagnostic evaluation.
- Highlights the importance of considering fungal infections in differential diagnoses for sinonasal masses.