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Invasive fungal infections in patients with acute leukemia

Hui-Hua Hsiao1, Hui-Jen Tsai, Yi-Chang Liu

  • 1Division of Hematology-Oncology, Kaohsiung Medical University Chun-Ho Memorial Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.

The Kaohsiung Journal of Medical Sciences
|June 24, 2006
PubMed

Insights

Invasive fungal infections are a significant threat to cancer patients, particularly those with leukemia. Antifungal therapy, like amphotericin B, can lead to a good response, allowing for continued chemotherapy.

Area of Science:

  • Oncology
  • Infectious Diseases
  • Hematology

Background:

  • Invasive fungal infections (IFIs) pose a serious threat to cancer patients, increasing morbidity and mortality.
  • IFIs can impede crucial treatments, especially for patients undergoing leukemia therapy.

Purpose of the Study:

  • To evaluate the management and outcomes of invasive fungal infections in patients with acute leukemia.
  • To determine the efficacy of antifungal therapy in this vulnerable patient population.

Main Methods:

  • Retrospective analysis of 18 patients with acute leukemia and invasive fungal infections.
  • Treatment involved amphotericin B in 88.9% of cases, targeting various infection sites (liver, spleen, kidney, sinonasal, pulmonary).

Main Results:

  • Thirteen patients achieved a complete response to antifungal therapy.
  • Eleven patients (61.1%) experienced mortality, with causes including treatment complications and leukemia relapse/refractoriness.
  • Underlying disease status significantly impacted patient outcomes.

Conclusions:

  • Antifungal therapy can be effective in managing invasive fungal infections in acute leukemia patients.
  • Successful management of fungal infections may permit continuation of chemotherapy, improving patient prognosis.
  • Prompt and appropriate antifungal treatment is crucial for improving outcomes in leukemia patients with IFIs.

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