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Fatal hemorrhagic pneumonia caused by infection due to Kytococcus sedentarius—a pathogen or passenger?

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Abstract

A 55-year old man developed a hemorrhagic pneumonia, likely due to infection with Kytococcus sedentarius during neutropenia following induction chemotherapy for acute myeloid leukemia. Severe mucosal barrier injury and the selective pressure of broad-spectrum antibiotics probably made it possible for this normally harmless commensal to penetrate the gut, spread through the blood stream, and invade the lungs.

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Correspondence to Henriëtte Levenga.

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Levenga, H., Donnelly, P., Blijlevens, N. et al. Fatal hemorrhagic pneumonia caused by infection due to Kytococcus sedentarius—a pathogen or passenger?. Ann Hematol 83, 447–449 (2004). https://doi.org/10.1007/s00277-003-0831-x

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  • DOI: https://doi.org/10.1007/s00277-003-0831-x

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