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Geotrichum capitatum is an uncommon cause of invasive infections in immunocompromised patients. We report three cases of Geotrichum capitatum fungemia in neutropenic patients receiving chemotherapy for acute myeloid leukemia. All the three patients were neutropenic and presented a history of febrile sepsis not responding to broad-spectrum antibiotic therapy. The evolution under antifungal treatment was favorable in one case and the other two patients died one of failure of several organs and the other of acute respiratory distress syndrome.

A case of systemic infection due to Saprochaete capitata in a patient with chronic lymphocytic leukemia is described. A review of the literature was conducted to identify all reported cases of this infection described between 1977 and August 2013. One hundred and four cases (included the present one) were identified. The median age of the patients was 56 years and 56 % were males. Comorbidities included acute myeloid leukemia (52 %), acute lymphoid leukemia (22 %), other hematological malignancies (13 %) and non-hematological diseases (9 %). At the time of the infection, 82 % of the patients were neutropenic. In 75 % of the cases, the yeast was isolated from blood culture, in 25 % from other sterile sites. Empirical treatment was done in 36 % of the cases. Fifty-eight percent of the individual cases were treated with a combination or a sequential antifungal therapy. Amphotericin B was the antifungal drug most commonly used, followed by voriconazole and itraconazole. The overall crude mortality was 60 %. Saprochaete capitata causes life-threatening infections in neutropenic patients. This comprehensive literature review may help the clinician to optimize the management of this rare infection. [ABSTRACT FROM AUTHOR]

Abstract: Blastoschizomyces capitatus is an emerging pathogenic fungus that can cause deep invasive diseases in neutropenic patients. We developed a model of disseminated blastoschizomycosis in immunosuppressed mice to evaluate the effectiveness of amphotericin B, flucytosine, fluconazole and voriconazole. High-dose fluconazole was the most effective drug at prolonging the survival of mice and at reducing fungal burden in the kidneys, spleen and liver. [Copyright &y& Elsevier]

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Copyright of Journal of Medical Mycology / Journal de Mycologie Médicale is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Abstract: Geotrichum capitatum infection is uncommon, and has been exclusively reported in immunocompromised patients. The prognosis is poor with a mortality rate ranging from 50 to 90%. We report 3 cases of Geotrichum capitatum fungemia in neutropenic patients receiving chemotherapy for acute myeloblastic leukemia. The infection was successfully cured with voriconazole in 1 case and was fatal in the 2 remaining cases despite treatment with amphotericin B. [Copyright &y& Elsevier]