Disseminated fusariosis caused by Fusarium verticillioides in an acute lymphoblastic leukemia patient after allogeneic hematopoietic stem cell transplantation.

Fusarium species are saprophytic molds which cause disseminated or localized infections in humans. Disseminated Fusarium infection can cause significant morbidity and mortality in immunocompromised patients. We present a case of disseminated fusariosis caused by Fusarium verticillioides in a patient with acute lymphoblastic leukemia and successfully treated using both liposomal amphotericin B and voriconazole.