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Fungal infections in neutropenia: current problems and chemotherapeutic control

D W Warnock1

  • 1Public Health Laboratory, Kingsdown, Bristol, UK.

The Journal of Antimicrobial Chemotherapy
|August 4, 1998
PubMed

Insights

Invasive fungal infections pose a serious threat to neutropenic patients, caused by fungi like Aspergillus and Candida. This review covers clinical signs, diagnosis, and treatment strategies, including antifungal medications.

Area of Science:

  • Medical Mycology
  • Infectious Diseases
  • Hematology

Background:

  • Invasive fungal infections (IFIs) are a major cause of morbidity and mortality in neutropenic individuals.
  • Common pathogens include Aspergillus and Candida species, with increasing reports of Fusarium and Trichosporon infections.

Purpose of the Study:

  • To describe the clinical manifestations of IFIs in neutropenic patients.
  • To discuss diagnostic challenges associated with these infections.
  • To review current and emerging treatment and prevention strategies for IFIs.

Main Methods:

  • Literature review of clinical manifestations, diagnostic approaches, and therapeutic options for IFIs in neutropenic populations.
  • Analysis of the role of specific antifungal agents, including lipid formulations of amphotericin B and triazoles (itraconazole, fluconazole).

Main Results:

  • IFIs present with diverse clinical symptoms, often posing diagnostic difficulties.
  • Antifungal therapies, particularly lipid-based amphotericin B and triazoles, are crucial for management and prophylaxis.

Conclusions:

  • Effective management of IFIs in neutropenic patients requires prompt diagnosis and appropriate antifungal therapy.
  • Ongoing research into novel treatments and preventative measures is essential to combat the rising incidence of IFIs.

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