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A Catheter-Related Candida albicans Infection Model in Mouse
Published on: March 22, 2024
Recurrent candidaemia and pacemaker wire infection with Candida albicans
1BDH-Klinik Greifswald GmbH, Greifswald, Mecklenburg-Vorpommern, Germany. a.gloeckner@bdh-klinik-greifswald.de
Abstract:
Recurrent candidaemia is both a cause and a symptom of deep organ candidiasis or infection of foreign bodies (e.g. central venous line, other indwelling catheter or pacemaker wire) and is associated with significant morbidity and mortality. This case report demonstrates that in the event of pacemaker wire infection with Candida and when it is not possible to remove the infected pacemaker wire, treatment with an echinocandin, such as anidulafungin, can be safe and successful.
Insights
Recurrent candidaemia, often linked to medical devices, poses risks. This case shows echinocandin treatment is safe and effective for pacemaker wire Candida infections when device removal isn't possible.
Area of Science:
- Medical Mycology
- Infectious Diseases
- Clinical Case Reports
Background:
- Recurrent candidaemia is a serious complication associated with invasive fungal infections.
- Infections involving indwelling medical devices, like pacemaker wires, present significant clinical challenges.
- Candida species are common causes of bloodstream infections and device-related infections.
Observation:
- A patient presented with recurrent candidaemia due to a Candida infection of a pacemaker wire.
- Complete removal of the infected pacemaker wire was not feasible in this case.
- The patient received treatment with an echinocandin, specifically anidulafungin.
Findings:
- Anidulafungin treatment was successfully administered to the patient with the infected pacemaker wire.
- The treatment resulted in a positive clinical outcome, resolving the Candida infection.
- This case highlights the potential efficacy of echinocandins in managing difficult-to-treat Candida device infections.
Implications:
- Echinocandins, like anidulafungin, represent a viable therapeutic option for Candida pacemaker wire infections when device removal is not an option.
- This finding expands treatment strategies for invasive candidiasis involving foreign bodies.
- Further research into antifungal therapy for device-associated candidiasis is warranted.
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