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Updated: Nov 26, 2025

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Published on: February 9, 2011
A child with soft-tissue infection and lymphadenitis
N J Froböse1, K Masjosthusmann2, S Huss3
1Institute of Medical Microbiology, University Hospital Münster, Münster, Germany.
This study details a soft-tissue infection caused by Francisella philomiragia, an uncommon pathogen. It highlights the risks for individuals diagnosed with chronic granulomatous disease.
Area of Science:
- Infectious Diseases
- Microbiology
- Immunology
Background:
- Francisella philomiragia is an opportunistic pathogen.
- Chronic granulomatous disease (CGD) is an inherited immune disorder.
Purpose of the Study:
- To report a rare case of soft-tissue infection caused by Francisella philomiragia.
- To emphasize the susceptibility of individuals with CGD to opportunistic infections.
Main Methods:
- Case report detailing clinical presentation.
- Microbiological identification of Francisella philomiragia.
Main Results:
- Successful identification of Francisella philomiragia as the causative agent of soft-tissue infection.
- The patient had a pre-existing diagnosis of chronic granulomatous disease.
Conclusions:
- Francisella philomiragia represents a significant infectious risk for individuals with chronic granulomatous disease.
- Early recognition and appropriate treatment are crucial for managing such infections in immunocompromised patients.
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