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Chronic necrotizing pulmonary aspergillosis with concomitant aspergilluria
J O Lopes1, L T Oliveira, M S Pinto
1University Hospital, Universidade Federal de Santa Maria, Rio Grande do Sul, Brazil.
Mycoses
|February 26, 1998
Summary
This study details a rare case of chronic necrotizing pulmonary aspergillosis in an otherwise healthy individual. Aspergilluria, the presence of Aspergillus in urine, unexpectedly led to the diagnosis of this severe lung infection.
Area of Science:
- Pulmonology
- Infectious Diseases
- Mycology
Background:
- Chronic necrotizing pulmonary aspergillosis is a serious fungal infection typically seen in immunocompromised individuals.
- This case presents a unique instance of the disease occurring in a patient with no apparent underlying health conditions.
Observation:
- The diagnostic process began with the incidental finding of aspergilluria (Aspergillus in urine).
- This urinary finding prompted an investigation into a potential pulmonary source of infection.
Findings:
- An open lung biopsy definitively confirmed chronic necrotizing pulmonary aspergillosis.
- The results highlight that aspergilluria can be an early indicator of pulmonary aspergillosis, even in healthy individuals.
Implications:
- This case expands the known clinical spectrum of pulmonary aspergillosis.
- It suggests that aspergilluria should be considered a potential sign of invasive fungal disease in the respiratory tract, warranting further investigation.
- Clinicians should maintain a high index of suspicion for unusual presentations of fungal infections.