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[Multiple brain histoplasmomas: autopsy study of a case]
Arquivos De Neuro-Psiquiatria
|September 1, 1981
Abstract:
Report of the case of a 28-years-old black woman who developed changes in behavior followed by neurological alterations. The CT scans of the brain revealed multiple calcified granulomas. The patient died and the autopsy showed granulomatous lesions with central caseation in the brain. Microscopical examination disclosed numerous Histoplasma capsulatum. This is the first case of histoplasmoma of the brain described in Brazil.
Insights
A rare brain infection, histoplasmoma, caused neurological changes in a young woman in Brazil. Autopsy confirmed Histoplasma capsulatum, marking the first reported case in the country.
Area of Science:
- Neurology
- Infectious Diseases
- Mycology
Background:
- Histoplasmosis is a fungal infection typically affecting the lungs.
- Central nervous system involvement is rare, especially in immunocompetent individuals.
- Brain histoplasmoma is an uncommon manifestation of Histoplasma capsulatum infection.
Observation:
- A 28-year-old woman presented with behavioral and neurological alterations.
- Brain CT scans showed multiple calcified granulomas.
- The patient's condition deteriorated, leading to death.
Findings:
- Autopsy revealed granulomatous lesions with central caseation in the brain.
- Microscopical examination confirmed the presence of numerous Histoplasma capsulatum.
- This represents the first documented case of brain histoplasmoma in Brazil.
Implications:
- Highlights the potential for disseminated histoplasmosis to affect the central nervous system.
- Underscores the importance of considering fungal infections in neurological cases, even in endemic regions.
- Contributes to the understanding of rare fungal brain infections and their pathology.