Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy
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Substantial progress has been made in the management of febrile episodes in neutropenic patients, largely by the prompt administration of potent, broad-spectrum antimicrobial agents. During the past several decades, the spectrum of organisms has changed from a predominance of gram-negative pathogens to a predominance of gram-positive pathogens. In recent years, some hospitals have experienced an increase of infections caused by multi-drug-resistant pathogens. ⋯ Novel approaches to therapy include outpatient antibiotics, and use of growth factors as adjunctive therapy. There also has been a renewed interest in white blood cell transfusions. Although the prognosis for infection in neutropenic patients has improved greatly, new infectious problems have emerged that limit our successful management of these complications.