Emerging fungal diseases: the importance of the host.
More yeasts and molds are now recognized to cause more human disease than ever before. This development is not due to a change in the virulence of these fungi, but rather to changes in the human host. These changes include immunosuppression secondary to the pandemic of HIV, the use of life-saving advances in chemotherapy and organ transplantation, and the use of corticosteroids and other immunosuppressive agents to treat a variety of diseases. Fungi that were once considered common saprophytes are now recognized as potential pathogens in these patients. This situation necessitates better communication than ever between the clinician, pathologist, and clinical mycologist to ensure the prompt and accurate determination of the cause of fungal diseases.
Procop
Gary W
GW
Section of Clinical Microbiology, The Cleveland Clinic Foundation, L40, 9500 Euclid Avenue, Cleveland, OH 44195, USA. procopg@ccf.org
Roberts
Glenn D
GD
D021821:Communicable Diseases, Emerging / Q000453:epidemiology* / Q000276:immunology* / Q000382:microbiology; D006801:Humans; D009181:Mycoses / Q000453:epidemiology* / Q000276:immunology* / Q000382:microbiology