An immunocompetent lady with invasive aspergillosis presenting as disseminated lesions: A case report

Authors

Sher Sethi, Aga Khan UniversityFollow
Ainan Arshad, Aga Khan UniversityFollow

Document Type

Case Report

Department

Internal Medicine

Abstract

Background: Invasive Aspergillosis is a fungal infection caused by Aspergillus species, typically posing life-threatening risks to immunocompromised individuals. While occurrences in immunocompetent hosts are rare, a recent case report documented fulminant pulmonary aspergillosis in an immunocompetent patient during autopsy. Here, we present a case of invasive aspergillosis in an immunocompetent woman, manifesting with disseminated lesions.
Case presentation: A 29-year-old Asian woman presented to our hospital in March 2022, reporting chest pain and shortness of breath persisting for two months. Upon examination, she appeared thin and unwell, with no notable abnormalities otherwise. Radiographic imaging revealed an ill-defined lesion in her left lung. Subsequent bronchoscopy and lavage were performed, followed by initiation of empirical antibiotic therapy. Lavage results were negative for gram staining, culture, and ZN staining for AFB, but revealed numerous septate hyphae on fungal smear. Histopathological examination indicated chronic granulomatous inflammation with septal fungal hyphae, indicative of aspergillosis. Subsequent culture confirmed Aspergillus species, prompting initiation of voriconazole therapy. Remarkably, the patient exhibited significant improvement, with weight gain and restored appetite observed within a short period. Within 2 months of treatment, her symptoms resolved, and she resumed near-normal daily activities.
Conclusion: This case highlights the diagnosis of aspergillosis in an immunocompetent individual presenting with disseminated nodular lesions across the lungs, mediastinum, and abdomen. Clinicians should maintain a high index of suspicion for aspergillosis in cases of non-resolving pneumonia and disseminated nodular lesions, even in patients lacking traditional predisposing factors.

Comments

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Publication (Name of Journal)

Journal of Medical Case Reports

DOI

10.1186/s13256-024-04579-z

Recommended Citation

Sethi, S., Arshad, A. (2024). An immunocompetent lady with invasive aspergillosis presenting as disseminated lesions: A case report. Journal of Medical Case Reports, 18(1).
Available at: https://ecommons.aku.edu/pakistan_fhs_mc_med_intern_med/263