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Cryptococcosis and Cryptococcal Meningitis: A Narrative Review and the Up-to-Date Management Approach
Zaheer A Qureshi1, Haider Ghazanfar2, Faryal Altaf2
1Medicine, Frank H. Netter MD School of Medicine, Quinnipiac University, Bridgeport, USA.
Cureus
|April 4, 2024
Summary
Cryptococcosis, a severe fungal infection, has limited treatment options and drug resistance is common. This review summarizes current and emerging therapies for cryptococcal meningitis, emphasizing the need for further research.
Area of Science:
- Mycology
- Infectious Diseases
- Clinical Medicine
Background:
- Cryptococcosis is a significant global fungal infection, with cryptococcal meningitis being its most severe form.
- Untreated cryptococcal meningitis is often fatal, and even treated patients can develop resistance or require prolonged therapy, especially those with AIDS.
- The subacute presentation of cryptococcal meningitis can complicate early diagnosis.
Purpose of the Study:
- To provide an evidence-based summary of current treatment modalities for cryptococcosis.
- To review emerging and investigational therapies for cryptococcal meningitis.
- To evaluate current management and empiric treatment strategies for cryptococcal meningitis.
Main Methods:
- This study is a narrative review of existing literature on cryptococcosis treatment.
- It summarizes data on established treatments and evaluates newer agents in clinical trials.
- The review also assesses diagnostic and management approaches for cryptococcal meningitis.
Main Results:
- Current treatment options for cryptococcosis are limited.
- Drug resistance and treatment failure are significant challenges in managing cryptococcal meningitis.
- Several novel therapeutic agents (18B7, T-2307, VT-1598, AR12, manogepix, and miltefosine) are under investigation.
Conclusions:
- There is a critical need for more effective and accessible treatments for cryptococcosis.
- Further research and clinical trials are essential to address the limitations of current therapeutic options.
- Improved diagnostic and management strategies are required for better patient outcomes.
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