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Published on: March 9, 2018
Thyrotoxicosis induced by thyroid involvement of disseminated Aspergillus fumigatus infection
M W Hornef1, J Schopohl, C Zietz
1Max von Pettenkofer Institute for Hygiene and Medical Microbiology, Ludwig Maximilian University, Munich, Germany.
Abstract:
Aspergillus fumigatus is increasingly recognized as an important nosocomial pathogen in severely immunocompromised patients. Infection is difficult to diagnose antemortem and typically has a fatal outcome. Here we report the case of a cardiac transplant recipient with disseminated A. fumigatus infection which clinically presented as thyrotoxicosis due to massive involvement of the thyroid gland.
Insights
Disseminated Aspergillus fumigatus infection in immunocompromised patients is fatal. A rare case presented as thyrotoxicosis due to thyroid gland involvement in a cardiac transplant recipient.
Area of Science:
- Medical Mycology
- Infectious Diseases
- Transplant Medicine
Background:
- Aspergillus fumigatus is a significant nosocomial pathogen.
- Infections are challenging to diagnose and often fatal in immunocompromised individuals.
Observation:
- A cardiac transplant recipient developed disseminated Aspergillus fumigatus infection.
- The infection presented with clinical symptoms mimicking thyrotoxicosis.
Findings:
- Massive involvement of the thyroid gland by Aspergillus fumigatus was identified.
- This led to a clinical presentation of thyrotoxicosis.
Implications:
- Highlights a rare clinical manifestation of invasive aspergillosis.
- Emphasizes the need for high clinical suspicion in immunocompromised patients with unusual presentations.
- Underscores the diagnostic challenges and poor prognosis of disseminated fungal infections.
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