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Author Spotlight: Investigating Fungal Pathogenicity Mechanisms in Maize
Published on: September 15, 2023
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[Fungal infections]
P Köhler1,2, O A Cornely1,2,3,4, J J Vehreschild5,6,7
1Medizinische Fakultät, Klinik I für Innere Medizin, Centrum für Integrierte Onkologie (CIO ABCD), Universität zu Köln, Köln, Deutschland.
Der Internist
|May 24, 2019
Summary
Invasive fungal infections like aspergillosis, mucormycosis, and cryptococcosis require prompt diagnosis and treatment in immunocompromised patients. Early imaging, serology, and interdisciplinary collaboration are key for better outcomes.
Area of Science:
- Medical Mycology
- Infectious Diseases
- Immunocompromised Host
Background:
- Invasive aspergillosis, mucormycosis, and cryptococcosis are severe opportunistic infections.
- These infections commonly affect patients with prolonged neutropenia and transplant recipients.
- Late clinical presentation and poor prognosis necessitate proactive management.
Purpose of the Study:
- To review current literature and guidelines for diagnosing and treating invasive fungal diseases.
- To highlight the importance of early detection and intervention in high-risk patient populations.
Main Methods:
- Review of published guidelines.
- Analysis of selected current literature.
Main Results:
- Invasive aspergillosis and mucormycosis affect the respiratory tract in severely immunocompromised individuals.
- Early diagnosis involves sectional imaging, serological tests, and microbiological/histological confirmation.
- Treatment options include voriconazole, isavuconazole, and liposomal amphotericin B.
- Cryptococcosis, while decreased in HIV patients, is rising in other immunosuppressed groups, primarily causing CNS infections.
- Cryptococcosis diagnosis uses cultures and antigen tests; treatment involves amphotericin B and flucytosine.
Conclusions:
- An interdisciplinary approach involving microbiologists, infectious disease specialists, and radiologists is crucial.
- Effective diagnostics and treatment strategies are essential for managing these life-threatening fungal infections.
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